A high-teen mystery thriller about a close relationship between teenage girls in a harsher survival competition than entrance examinations. A high-teen mystery thriller about a close relationship between teenage girls in a harsher survival competition than entrance examinations. false 2026-06-29 18:55:56 선의의 경쟁 Kim Tae-hee Kim Tae-hee Min Ye-ji Kim Tae-hee Min Ye-ji 7.7 2025 TV-14 tt35683421 259288 2025-02-10 2025-02-10 0 The story of us who never learned how to lose. South Korea Drama Mystery STUDIO X+U U+ Mobile TV YLAB based on manhwa based on webcomic or webtoon girls' love (gl) high school investigation lgbt psychological teen drama thriller 445778 friendly-rivalry Q127800838 D:\Media\Library\Series\Korean\Friendly Rivalry (2025) [imdbid-tt35683421] [tmdbid-259288]\poster.jpg D:\Media\Library\Series\Korean\Friendly Rivalry (2025) [imdbid-tt35683421] [tmdbid-259288]\fanart.jpg Chae Seo-eun Jo Ah-ra Actor Choi Young-jae Nam Byeong-jin Actor Choo Ye-jin Yoo Je-na Actor Chung Su-bin Woo Seul-gi Actor Ha Mheen Principal Actor Kang Hye-won Joo Ye-ri Actor Kang Jin-ah Kwon Hee-yoon Actor Kim Sang-ji Beom-soo Actor Kim Tae-hun Yoo Tae-joon Actor Lee Hye-ri Yoo Je-yi Actor Lee Na-ra Joo Ye-ri Mother's Actor J:\jelly\meta\People\L\Lee Na-ra\folder.jpg Lee Won-jae Woo Do-hyeok Actor Ma Hyun-ji Park Byeong-hui Actor Oh Woo-ri Choi Gyeong Actor Yoo Jung-Rae Homeroom Teacher Actor 서은오 Kim Shan-young Actor 445778 http://www.thetvdb.com/api/1D62F2F90030C444/series/445778/all/en.zip -1 -1 Ended Friendly Rivalry 7.7 6756 8.7 110 78.0 298 3.9 27425 https://image.tmdb.org/t/p/w780/zLWA9txCHscFrtIs4MlQhTSbd4l.jpg https://image.tmdb.org/t/p/original/lPXXSz7033u4rb5CLn9gvP5cQeX.png In a school for elite students, two teens form a complicated bond in the face of ruthless competition, unforgiving expectations and deceptive promises. https://image.tmdb.org/t/p/w780/mdgfj0vRYr8ydGTgYGSl3HkGkUk.jpg https://image.tmdb.org/t/p/w1280/3iFQep46GDwBRshKVKXjXcw5ALT.jpg 259288 tt35683421 Q127800838 445778 Friendly Rivalry Kim Tae-hee WRITER https://www.themoviedb.org/person/1985518 1985518 Min Ye-ji WRITER https://www.themoviedb.org/person/2850808 2850808 Kim Tae-hee DIRECTOR https://www.themoviedb.org/person/1985518 1985518