To Heart 2 (English Wikipedia)

"To Heart 2 X Rated". Dengeki G's Magazine (in Japanese). ASCII Media Works: 20–25. December 2005. JAN 4910163651253.
"To Heart 2 Portable". Dengeki G's Magazine (in Japanese). ASCII Media Works: 26–29. June 2009. JAN 4910164590698.
"To Heart 2 XRATED". Dengeki G's Magazine (in Japanese). ASCII Media Works: 132–139. January 2006. JAN 4910163650164.
"To Heart 2 Memorial Book". Comptiq (in Japanese). Kadokawa Shoten. March 2006. JAN 4910139770360.
"Aquaplus New Season 2011–2012". Dengeki G's Magazine (in Japanese). ASCII Media Works. November 2011. JAN 4910164591114.
"To Heart 2 XRATED 通常版" [ToHeart2 XRATED regular edition] (in Japanese). Retrieved July 15, 2013.
"ToHeart2 デスクトップアクセサリー初回限定版" [To Heart 2 Desktop Accessory Limited Edition] (in Japanese). Retrieved December 26, 2010.
"To Heart 2 Another Days". Dengeki G's Magazine. ASCII Media Works: 142–145. February 2008. JAN 4910163650287.
ToHeart2 第1巻〈初回限定版〉 [To Heart 2 Volume 1 <Limited Edition>] (in Japanese). ASIN B000BV7U9W.
ToHeart2 第7巻〈初回限定版〉 [To Heart 2 Volume 7 <Limited Edition>] (in Japanese). ASIN B000FHOW98.

animate.tv

"Radio To Heart 2" (in Japanese). Animate. Archived from the original on November 14, 2006. Retrieved October 22, 2011.
"Radio To Heart 2" (in Japanese). Animate. Archived from the original on September 2, 2008. Retrieved October 22, 2011.
"AnimateTV" 来栖川重工プレゼンツメイドロボ３姉妹ラジオはじめました [Kurusugawa Jūkō Purezentsu Meidorobo 3 Shimai Rajio Hajimemashita] (in Japanese). Animate.tv. Archived from the original on December 1, 2009. Retrieved November 6, 2011.
"AnimateTV" 来栖川重工プレゼンツメイドロボ３姉妹ラジオはじめました [Kurusugawa Jūkō Purezentsu Meidorobo 3 Shimai Radio Hajimemashita] (in Japanese). Animate.tv. Archived from the original on April 18, 2010. Retrieved November 6, 2011.

animenewsnetwork.com

"Leaf Forced to Release Game Source Code". Anime News Network. March 1, 2006. Retrieved December 11, 2008.
"Aquaplus Reveals Utawarerumono 2, Tears to Tiara 2 Games". Anime News Network. January 27, 2011. Retrieved November 18, 2011.
"ToHeart2 Gets Pachinko Slot Machine Game". Anime News Network. December 14, 2011. Retrieved January 14, 2012.
"Maiden Japan Licenses To Heart 2 Anime". Anime News Network. July 25, 2017. Retrieved July 25, 2017.
"ToHeart2 Dungeon Travelers RPG Gets Video Anime". Anime News Network. September 30, 2011. Retrieved September 30, 2011.
"ToHeart2 Dungeon Travelers Video Anime's Promo Streamed". Anime News Network. July 19, 2012. Retrieved October 30, 2012.

aquaplus.co.jp

leaf.aquaplus.co.jp

"ToHeart2 XRATED 製品情報" [To Heart 2 X Rated Product information] (in Japanese). Aquaplus. Archived from the original on July 18, 2011. Retrieved January 29, 2011.
"弊社製品のムービー再生にxvid.orgのムービー展開ライブラリを使用していた件について。" [Announcement Concerning Our Company's Use of Xvid.org's Video Codec Library for Video Playback in Products] (in Japanese). Aquaplus. 2005-12-22. Archived from the original on 2006-11-26. Retrieved 2010-12-18.
愛佳でいくの!! 製品情報 [Manaka de Ikuno!! Product Information] (in Japanese). Aquaplus. Retrieved December 28, 2010.
愛佳でいくの!! ゲーム紹介 [Manaka de Ikuno!! Game Introduction] (in Japanese). Aquaplus. Retrieved December 28, 2010.

aquaplus.jp

"ToHeart2 製品情報" [To Heart 2 Product information] (in Japanese). Aquaplus. Retrieved July 30, 2011.
"小牧愛佳キャラクター ToHeart2 DX PLUS" [Manaka Komaki - Characters To Heart 2 DX Plus] (in Japanese). Aquaplus. Retrieved December 18, 2011.
"十波由真キャラクター ToHeart2 DX PLUS" [Yuma Tonami - Characters To Heart 2 DX Plus] (in Japanese). Aquaplus. Retrieved December 18, 2011.
"ToHeart2 製品情報" [To Heart 2 Product information] (in Japanese). Aquaplus. Retrieved April 27, 2013.
"ToHeart2 PORTABLE 製品情報" [To Heart 2 Portable Product information] (in Japanese). Aquaplus. Retrieved April 27, 2013.
"製品情報 ToHeart2 DX PLUS" [Product Information To Heart 2 DX Plus] (in Japanese). Aquaplus. Retrieved November 3, 2014.
"ToHeart2 デスクトップアクセサリー" [To Heart 2 Desktop Accessory] (in Japanese). Aquaplus. Retrieved December 26, 2010.
"製品情報｜ハートフルシミュレーター PACHISLOT ToHeart2" [Product Information | Heartful Simulator Pachislot To Heart 2] (in Japanese). Aquaplus. Retrieved October 30, 2012.
"Aquapazza: Aquaplus Dream Match" (in Japanese). Aquaplus. Retrieved December 24, 2012.
"ダンジョントラベラーズ2 王立図書館とマモノの封印 PS Vita" [Dungeon Travelers 2: Ōritsu Toshokan to Mamono no Fūin PS Vita] (in Japanese). Aquaplus. Retrieved November 3, 2014.
"To Heart 2 Books" (in Japanese). Aquaplus. Retrieved July 5, 2011.
"『OVA ToHeart2』公式サイトスタッフ" [OVA To Heart 2 Official Website Staff] (in Japanese). Aquaplus. Retrieved September 23, 2011.
"『ToHeart2ad』公式サイトスタッフ&キャスト" [To Heart 2 AD Official Website Staff & Cast] (in Japanese). Aquaplus. Retrieved September 23, 2011.
"『ToHeart2 adplus』公式サイト出演・制作" [To Heart 2 AD Plus Official Website Cast and Staff] (in Japanese). Aquaplus. Retrieved September 23, 2011.
"『ToHeart2 adnext』公式サイト出演・制作" [To Heart 2 AD Next Official Website Cast and Staff] (in Japanese). Aquaplus. Retrieved September 23, 2011.
"『OVA ToHeart2』公式サイト製品情報" [OVA To Heart 2 Official Website Product Information] (in Japanese). Aquaplus. Retrieved September 23, 2011.
"『ToHeart2ad』公式サイト製品情報" [To Heart 2 AD Official Website Product Information] (in Japanese). Aquaplus. Retrieved September 23, 2011.
"『ToHeart2 adplus』公式サイト製品案内" [To Heart 2 AD Plus Official Website Product Information] (in Japanese). Aquaplus. Retrieved September 23, 2011.
"『ToHeart2 adnext』公式サイト製品案内" [To Heart 2 AD Next Official Website Product Information] (in Japanese). Aquaplus. Retrieved September 23, 2011.
"OVA「ToHeart2」BD-BOX" (in Japanese). Aquaplus. Retrieved November 3, 2014.

blog.aquaplus.jp

"なごみ文庫「ToHeart2 MultipleChoice ～貴明隠し子騒動！？～」" [Nagomi Bunko To Heart 2 Multiple Choice: Takaaki's Illegitimate Child Crisis!?] (in Japanese). Aquaplus. Retrieved July 5, 2011.
"なごみ文庫「ToHeart2 TwoPieces ～愛佳とささら～」" [Nagomi Bunko To Heart 2 Two Pieces: Manaka and Sasara] (in Japanese). Aquaplus. Retrieved July 5, 2011.
"なごみ文庫「ToHeart2 TwoPieces ～このみと環～」" [Nagomi Bunko To Heart 2 Two Pieces: Konomi and Tamaki] (in Japanese). Aquaplus. Retrieved July 5, 2011.
"なごみ文庫「ToHeart2 短編集1」" [Nagomi Bunko To Heart 2 Short Story Collection 1] (in Japanese). Aquaplus. Retrieved July 5, 2011.
"なごみ文庫「ToHeart2 短編集2」" [Nagomi Bunko To Heart 2 Short Story Collection 2] (in Japanese). Aquaplus. Retrieved July 5, 2011.
"なごみ文庫「ToHeart2 ファイナルドラゴンクロニクル・その後」" [Nagomi Bunko To Heart 2: Final Dragon Chronicle Thereafter] (in Japanese). Aquaplus. Retrieved July 5, 2011.
"アンソロジードラマCD ToHeart2 vol.1" [Anthology Drama CD To Heart 2 Volume 1] (in Japanese). Aquaplus. February 24, 2006. Retrieved December 15, 2011.
"アンソロジードラマCD ToHeart2 vol.2" [Anthology Drama CD To Heart 2 Volume 2] (in Japanese). Aquaplus. March 24, 2006. Retrieved December 15, 2011.
"アクアプラス日めくりCD Vol.2『ToHeart2』編（1～3月）" [Aquaplus Himekuri CD Volume 2 To Heart 2 Chapter (January–March)] (in Japanese). Aquaplus. December 5, 2007. Retrieved December 15, 2011.
"アクアプラス日めくりCD Vol.4『ToHeart2 AnotherDays』編（7～9月）" [Aquaplus Himekuri CD Volume 4 To Heart 2 Another Days Chapter (July–September)] (in Japanese). Aquaplus. June 4, 2008. Retrieved December 15, 2011.

leaf.aquaplus.jp

"ToHeart2 XRATED システム" [To Heart 2 X Rated System] (in Japanese). Aquaplus. Retrieved December 22, 2010.

asciimw.jp

"ToHeart2 AnotherDays（1）" (in Japanese). ASCII Media Works. Retrieved August 3, 2011.
"ToHeart2 AnotherDays（2）" (in Japanese). ASCII Media Works. Retrieved August 3, 2011.

dengeki.com

news.dengeki.com

"新ヒロインやイベントCGを追加！『ToHeart2 DX PLUS』は9月22日に発売" [New Heroine and Event CG Added! To Heart 2 DX Plus to be Released on September 22] (in Japanese). ASCII Media Works. May 27, 2011. Retrieved July 31, 2011.
"新ヒロインやイベントCGを追加！『ToHeart2 DX PLUS』は9月22日に発売" [New Heroine and Event CG Added! To Heart 2 DX Plus to be Released on September 22] (in Japanese). Dengeki Online. May 27, 2011. Retrieved June 25, 2011.
"『ToHeart2 PORTABLE』7月30日発売！『ToHeart PORTABLE』同梱パックも" [To Heart 2 Portable To Be Released on July 30! To Heart Portable Bundle Pack As Well] (in Japanese). ASCII Media Works. April 27, 2009. Retrieved December 15, 2010.

daioh.dengeki.com

月刊コミック電撃大王4月号 (in Japanese). Dengeki Daioh. Archived from the original on March 29, 2009. Retrieved August 13, 2014.

gs.dengeki.com

"読者が選ぶ MY BEST ギャルゲーランキング電撃G'smagazine.com" [Reader Chosen MY BEST Girl Game Ranking Dengeki G's magazine.com] (in Japanese). ASCII Media Works. Archived from the original on October 11, 2007. Retrieved January 4, 2011.

enterbrain.co.jp

"商品詳細トゥハート2 PORTABLE オフィシャルガイドブック" [Product Detail - To Heart 2 Portable Official Guide Book] (in Japanese). Enterbrain. Retrieved July 5, 2011.
商品詳細トゥハート2 ダンジョントラベラーズオフィシャルコンプリートガイド [Product Detail - To Heart 2: Dungeon Travelers Official Complete Book] (in Japanese). Enterbrain. Retrieved July 5, 2011.

famitsu.com

"『トゥハート2（To HEART2）』青空の下で、再び桜が咲き乱れる！" [To Heart 2 Beneath the Blue Sky, the Cherry Blossom Again Bloom Spontaneously] (in Japanese). Famitsu. December 13, 2003. Retrieved July 30, 2011.
"PC版のヒロイン、久寿川ささらが登場『トゥハート2 PORTABLE』" [PC Version's Heroine, Sasara Kusagawa Appears To Heart 2 Portable] (in Japanese). Famitsu. May 8, 2009. Retrieved December 15, 2010.
限定版＆予約キャンペーンの情報を入手！『トゥハート2』 [Information on Limited Edition and Pre-order Campaign Obtained! To Heart 2] (in Japanese). Famitsu. July 23, 2004. Retrieved December 15, 2010.
"『トゥハート2 DX PLUS』プレイステーション3用ソフトとして再誕" [To Heart 2 DX Plus to Reborn as PlayStation 3 Software] (in Japanese). Famitsu. January 27, 2011. Retrieved January 27, 2011.
"『トゥハート2 ダンジョントラベラーズ』ファンディスクに収録されていたゲームがPSPに" [To Heart 2: Dungeon Travelers—Game Included in Fan Disc to Go on PSP] (in Japanese). Famitsu. January 27, 2011. Retrieved January 27, 2011.
『トゥハート2 ダンジョントラベラーズ』の発売日が決定！ [To Heart 2: Dungeon Travelers Release Date Decided!] (in Japanese). Famitsu. April 15, 2011. Retrieved July 7, 2011.
"ゲームソフト販売ランキング TOP30 集計期間：2004年12月28日～2005年1月2日" [Game Software Sales Ranking Top 30; Aggregation period: December 28, 2004–January 2, 2005] (in Japanese). Famitsu. January 14, 2005. Retrieved December 18, 2010.
"【ゲームソフト販売本数ランキング TOP30】集計期間：2009年7月27日～8月2日" [Game Software Sales Ranking Top 30; Aggregation period: July 27–August 2, 2009] (in Japanese). Famitsu. August 20, 2009. Retrieved December 29, 2010.

fixrecords.com

"「ToHeart2」オリジナルサウンドトラック" [To Heart 2 Original Soundtrack] (in Japanese). Fix Records. December 22, 2004. Retrieved November 17, 2011.
"中山愛梨沙「Heart To Heart」" [Arisa Nakayama Heart to Heart] (in Japanese). Fix Records. June 22, 2005. Retrieved November 17, 2011.
"「ToHeart2 Character Songs」" (in Japanese). Fix Records. November 23, 2005. Retrieved November 17, 2011.
上原れな「コスモスのように」 [Rena Uehara "Cosmos no Yō ni"] (in Japanese). Fix Records. March 26, 2008. Retrieved November 17, 2011.
"「ToHeart2 Character Songs Vol.2」" (in Japanese). Fix Records. December 25, 2008. Retrieved November 17, 2011.

gamasutra.com

Jenkins, David (January 10, 2005). "Japanese Sales Charts, Week Ending January 2nd". Gamasutra. Retrieved December 18, 2010.

game-style.jp

"大人気ビジュアルノベル『ToHeart2』が追加要素満載で待望のPCゲーム化！『ToHeart2 XRATED』12月9日発売！" [Popular Visual Novel To Heart 2's Long-awaited PC Adaptation with Additional Contents! To Heart 2 X Rated To Be Released on December 9!] (in Japanese). Game-Style. November 25, 2005. Archived from the original on November 20, 2012. Retrieved December 21, 2010.
"『ToHeart2』のサブヒロインたちとの恋愛模様が楽しめる、ファン待望の外伝シナリオが登場！『ToHeart2 AnotherDays』2月29日発売！" [Romance Patterns with To Heart 2's Sub-heroines Can be Enjoyed. Fans' Long-awaited Side Story Scenario Arrives! To Heart 2 Another Days To Be Released on February 29!] (in Japanese). Game-Style. November 25, 2005. Retrieved December 21, 2010.

getchu.com

"ToHeart2 AnotherDays 初回限定版" (in Japanese). Getchu. Retrieved May 12, 2013.
2005年美少女ゲームランキング総合部門 [2005 Bishōjo Game Ranking Overall Category] (in Japanese). Getchu.com. Retrieved January 4, 2011.
2005年美少女ゲームランキングシナリオ部門 [2005 Bishōjo Game Ranking Scenario Category] (in Japanese). Getchu.com. Retrieved January 4, 2011.
2005年美少女ゲームランキング音楽部門 [2005 Bishōjo Game Ranking Music Category] (in Japanese). Getchu.com. Retrieved January 4, 2011.
2005年美少女ゲームランキング映像部門 [2005 Bishōjo Game Ranking Visuals Category] (in Japanese). Getchu.com. Retrieved January 4, 2011.
2005年美少女ゲームランキングシステム部門 [2005 Bishōjo Game Ranking System Category] (in Japanese). Getchu.com. Retrieved January 4, 2011.
2005年美少女ゲームランキングヒロイン部門 [2005 Bishōjo Game Ranking Heroines Category] (in Japanese). Getchu.com. Retrieved January 4, 2011.

github.com

"Aquaplus sources". GitHub. Retrieved February 9, 2016.

imagicatv.jp

"ToHeart2 スタッフ" [To Heart 2 Staff] (in Japanese). Imagica. Archived from the original on May 6, 2013. Retrieved September 17, 2011.
"ToHeart2 製品情報" [To Heart 2 Production Information] (in Japanese). Imagica. Archived from the original on July 22, 2011. Retrieved September 13, 2011.

kotaku.com

McWhertor, Michael (September 28, 2011). "Dark Souls Slays the Competition in Japan". Kotaku. Retrieved December 9, 2011.
McWhertor, Michael (July 5, 2011). "The Nintendo 3DS is Back on Top in Japan, Thanks to Tales of the Abyss". Kotaku. Retrieved December 9, 2011.

kss-inc.co.jp

こみっくパーティー [Comic Party] (in Japanese). KSS. Archived from the original on January 25, 2001. Retrieved September 29, 2011.

m-create.com

2004年12月27日～2005年1月2日週間ソフト&ハードセルスルーランキング [December 27, 2004–January 2, 2005 Weekly Software and Hardware Best-selling Ranking] (in Japanese). Media Create. Archived from the original on January 13, 2005. Retrieved December 24, 2010.
2005年1月3日～1月9日週間ソフト&ハードセルスルーランキング [January 3–9, 2005 Weekly Software and Hardware Best-selling Ranking] (in Japanese). Media Create. Archived from the original on January 18, 2005. Retrieved December 25, 2010.
2005年1月10日～1月16日週間ソフト&ハードセルスルーランキング [January 10–16, 2005 Weekly Software and Hardware Best-selling Ranking] (in Japanese). Media Create. Archived from the original on January 22, 2005. Retrieved December 25, 2010.
2005年1月17日～1月23日週間ソフト&ハードセルスルーランキング [January 17–23, 2005 Weekly Software and Hardware Best-selling Ranking] (in Japanese). Media Create. Archived from the original on January 30, 2005. Retrieved December 25, 2010.

mangaoh.co.jp

電撃G's Festival! COMIC Vol.3 [Dengeki G's Festival Comic Vol.3] (in Japanese). Mangaoh. Retrieved August 3, 2011.
電撃G's Festival! COMIC Vol.13 [Dengeki G's Festival Comic Vol.13] (in Japanese). Mangaoh. Retrieved September 23, 2014.

onsen.ag

"Radio To Heart 2" (in Japanese). Onsen. Archived from the original on April 7, 2006. Retrieved October 22, 2011.
"ラジオCD「Radio To Heart2」Vol.1＆2 発売決定！" [Radio CD Radio To Heart 2 Volume 1 & 2 Release Decided!] (in Japanese). Onsen. Archived from the original on November 24, 2011. Retrieved October 22, 2011.
"「Radio ToHeart2」のラジオCD第7弾！" [Radio To Heart 2's Seventh Radio CD!] (in Japanese). Onsen. Archived from the original on August 20, 2011. Retrieved October 22, 2011.
"ささら、まーりゃんの生徒会会長ラジオ for ToHeart2特設サイト" [Sasara and Ma-ryan's Student Council President Radio for To Heart 2 website] (in Japanese). Onsen. Archived from the original on October 29, 2011. Retrieved October 23, 2011.
"「ささら、まーりゃんの生徒会会長ラジオ for ToHeart2」のラジオCD第1弾！" [Sasara, Ma-ryan no Seitokai Kaichō Rajio for To Heart 2's Radio CD Volume 1!] (in Japanese). Onsen. November 6, 2008. Archived from the original on August 20, 2011. Retrieved October 23, 2011.
"「ささら、まーりゃんの生徒会会長ラジオ」の第11弾ですよ！" [Sasara, Ma-ryan no Seitokai Kaichō Rajio for To Heart 2's Eleventh Volume!] (in Japanese). Onsen. June 24, 2011. Archived from the original on October 11, 2011. Retrieved October 23, 2011.
"【ジャケット画像追加】噂の「メイドロボラジオのラジオCD第1弾！" [[Jacket Art Added] The RumoredMaid Robot Radio's Radio CD Volume 1!] (in Japanese). Onsen. Archived from the original on April 6, 2012. Retrieved November 6, 2011.
"大好評「メイドロボラジオ」のラジオCD第3弾！" [Well-received Maid Robot Radio's Radio CD Volume 3!] (in Japanese). Onsen. Archived from the original on August 20, 2011. Retrieved November 6, 2011.

pc-press.info

予約状況ランキングログ [Reservation Status Ranking Log] (in Japanese). PCpress. Archived from the original on September 19, 2011. Retrieved January 1, 2011.
セールスランキングログ [Sales Ranking Log] (in Japanese). PCpress. Archived from the original on November 23, 2010. Retrieved January 1, 2011.

pc-press.net

予約状況ランキングログ [Reservation Status Ranking Log] (in Japanese). PCpress. Archived from the original on April 15, 2008. Retrieved December 31, 2010.
セールスランキング [Sales Ranking] (in Japanese). PCpress. Archived from the original on April 18, 2008. Retrieved December 31, 2010.
セールスランキング [Sales Ranking] (in Japanese). PCpress. Archived from the original on May 25, 2008. Retrieved December 31, 2010.

peakspub.co.jp

"全国美少女ソフト売り上げランキング TOP50 PC NEWS No.186（12/01～12/31）" [National Bishōjo Software Sales Ranking Top 50 - PC News No. 186 (December 1–31)] (in Japanese). Peakspub. Archived from the original on February 21, 2006. Retrieved December 19, 2010.
"全国美少女ソフト売り上げランキング TOP50 PC NEWS No.1187（06/01/01～06/01/15）" [National Bishōjo Software Sales Ranking Top 50 - PC News No. 187 (January 1–15, 2006)] (in Japanese). Peakspub. Archived from the original on April 15, 2007. Retrieved December 19, 2010.
"全国美少女ソフト売り上げランキング TOP50 PC NEWS No.188（1/16～1/31）" [National Bishōjo Software Sales Ranking Top 50 - PC News No. 188 (January 16–31)] (in Japanese). Peakspub. Archived from the original on April 15, 2007. Retrieved December 19, 2010.
"全国美少女ソフト売り上げランキング TOP50 PC NEWS No.190（2/16～2/28）" [National Bishōjo Software Sales Ranking Top 50 - PC News No. 190 (February 16–28)] (in Japanese). Peakspub. Archived from the original on April 12, 2007. Retrieved December 19, 2010.
"全国美少女ソフト売り上げランキング TOP50 PC NEWS No.192（3/16～3/31）" [National Bishōjo Software Sales Ranking Top 50 - PC News No. 192 (March 16–31)] (in Japanese). Peakspub. Archived from the original on April 18, 2007. Retrieved December 19, 2010.

web.archive.org

"大人気ビジュアルノベル『ToHeart2』が追加要素満載で待望のPCゲーム化！『ToHeart2 XRATED』12月9日発売！" [Popular Visual Novel To Heart 2's Long-awaited PC Adaptation with Additional Contents! To Heart 2 X Rated To Be Released on December 9!] (in Japanese). Game-Style. November 25, 2005. Archived from the original on November 20, 2012. Retrieved December 21, 2010.
"ToHeart2 XRATED 製品情報" [To Heart 2 X Rated Product information] (in Japanese). Aquaplus. Archived from the original on July 18, 2011. Retrieved January 29, 2011.
"弊社製品のムービー再生にxvid.orgのムービー展開ライブラリを使用していた件について。" [Announcement Concerning Our Company's Use of Xvid.org's Video Codec Library for Video Playback in Products] (in Japanese). Aquaplus. 2005-12-22. Archived from the original on 2006-11-26. Retrieved 2010-12-18.
月刊コミック電撃大王4月号 (in Japanese). Dengeki Daioh. Archived from the original on March 29, 2009. Retrieved August 13, 2014.
"ToHeart2 スタッフ" [To Heart 2 Staff] (in Japanese). Imagica. Archived from the original on May 6, 2013. Retrieved September 17, 2011.
こみっくパーティー [Comic Party] (in Japanese). KSS. Archived from the original on January 25, 2001. Retrieved September 29, 2011.
"ToHeart2 製品情報" [To Heart 2 Production Information] (in Japanese). Imagica. Archived from the original on July 22, 2011. Retrieved September 13, 2011.
"Radio To Heart 2" (in Japanese). Animate. Archived from the original on November 14, 2006. Retrieved October 22, 2011.
"Radio To Heart 2" (in Japanese). Onsen. Archived from the original on April 7, 2006. Retrieved October 22, 2011.
"Radio To Heart 2" (in Japanese). Animate. Archived from the original on September 2, 2008. Retrieved October 22, 2011.
"ラジオCD「Radio To Heart2」Vol.1＆2 発売決定！" [Radio CD Radio To Heart 2 Volume 1 & 2 Release Decided!] (in Japanese). Onsen. Archived from the original on November 24, 2011. Retrieved October 22, 2011.
"「Radio ToHeart2」のラジオCD第7弾！" [Radio To Heart 2's Seventh Radio CD!] (in Japanese). Onsen. Archived from the original on August 20, 2011. Retrieved October 22, 2011.
"ささら、まーりゃんの生徒会会長ラジオ for ToHeart2特設サイト" [Sasara and Ma-ryan's Student Council President Radio for To Heart 2 website] (in Japanese). Onsen. Archived from the original on October 29, 2011. Retrieved October 23, 2011.
"「ささら、まーりゃんの生徒会会長ラジオ for ToHeart2」のラジオCD第1弾！" [Sasara, Ma-ryan no Seitokai Kaichō Rajio for To Heart 2's Radio CD Volume 1!] (in Japanese). Onsen. November 6, 2008. Archived from the original on August 20, 2011. Retrieved October 23, 2011.
"「ささら、まーりゃんの生徒会会長ラジオ」の第11弾ですよ！" [Sasara, Ma-ryan no Seitokai Kaichō Rajio for To Heart 2's Eleventh Volume!] (in Japanese). Onsen. June 24, 2011. Archived from the original on October 11, 2011. Retrieved October 23, 2011.
"AnimateTV" 来栖川重工プレゼンツメイドロボ３姉妹ラジオはじめました [Kurusugawa Jūkō Purezentsu Meidorobo 3 Shimai Rajio Hajimemashita] (in Japanese). Animate.tv. Archived from the original on December 1, 2009. Retrieved November 6, 2011.
"AnimateTV" 来栖川重工プレゼンツメイドロボ３姉妹ラジオはじめました [Kurusugawa Jūkō Purezentsu Meidorobo 3 Shimai Radio Hajimemashita] (in Japanese). Animate.tv. Archived from the original on April 18, 2010. Retrieved November 6, 2011.
"【ジャケット画像追加】噂の「メイドロボラジオのラジオCD第1弾！" [[Jacket Art Added] The RumoredMaid Robot Radio's Radio CD Volume 1!] (in Japanese). Onsen. Archived from the original on April 6, 2012. Retrieved November 6, 2011.
"大好評「メイドロボラジオ」のラジオCD第3弾！" [Well-received Maid Robot Radio's Radio CD Volume 3!] (in Japanese). Onsen. Archived from the original on August 20, 2011. Retrieved November 6, 2011.
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