A man (Jordi Vilches) and a woman (Mónica Portillo) find their relationship falling into a deeply destructive phase. In an attempt to address their underlying conflicts, personal ghosts, and relational instability, they initiate an unconventional, role-playing psychological game. As the game progresses, the lines between reality, emotional trauma, domestic tension, and identity blur, forcing them to face the consequences of their mutual obsession and underlying psychological wounds.