★★★★☆

Only one can win.

Poster

Overview

Gi-hun is devastated by the loss of his best friend and sinks into deep despair after discovering that the Game Master had hidden his true identity to secretly infiltrate the game.

TMDB: https://www.themoviedb.org/tv/93405

Notes: My only triffle is that it changes proragonists and motivations and I just don't care about other people.