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Cho Eun-mi (August 25, 2021). "박건일X신보라X임현주, '미스터LEE' 캐스팅..국내 최초 4D 인터랙티브 웹드라마[공식]" [Park, Won - Il X Shin Bora X Im Hyunju, 'Mr. Lee' casting .. Korea's first 4D Interactive Web Drama [Official]]. Herald Pop (in Korean). Archived from the original on August 25, 2021. Retrieved August 25, 2021 – via Naver.
Lee Kyung-ho (August 24, 2021). "구구단 출신 신보라, FN엔터 전속계약 체결..본격 연기 활동" [Shin Bora, FN Enterprise Contract,]. StarNews (in Korean). Naver. Archived from the original on March 17, 2022. Retrieved August 24, 2021.
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