Pyramid Game - Season 1 Episode 3 The Birth of a Trio
Soo Ji moves up to Grade C, and the treatment she gets changed completely overnight. She breaks the promise she made with Ja Eun, but she decides to join hands with her and help the new girl in Grade F, Pyo Ji Ae. Soo Ji, Ja Eun, and Ji Ae come up with a plan to destroy the pyramid altogether.
- Genre: Drama
- Studio: TVING
- Keyword: female friendship, friendship, bullying, school, female protagonist, self-harm, psychological terror, based on webcomic or webtoon, youth, sismance, outsmart, dangerous game, all-girls school
- Cast: Bona, Jang Da-a, Ryu Da-in, Kang Na-eon, Jeong Ha-dam, Ha Yul-Ri