Tempted by a girl through a dating app, Javier ends up trapped in the basement of Oscar, a sociopath who seeks to avenge the abuse his daughter suffered years ago. Javier, a 45-year-old man, married and with a monotonous life, finds himself tempted by a friend to try a dating application. There he meets Mónica, a young girl, who seduces him with spicy messages and daring photog...