Three con artists with different backgrounds, team up for a daring and adventurous scheme of revenge against the villains of this era.

Dating coach Bo-ra, whose relationship is failing, and prickly publisher Su-hyeok team up to save Bo-ra’s love life for the sake of her upcoming book about dating. The collaboration results in the mind game of romance.

20 year-old, Seol-hwa, is the most beautiful and pure. She works at a wine bar where men swarm just to see her. However, she is called the ice princess due to her emotionless expression which seems to hide a story. One day, to catch a glimpse of Seol-hwa, Jong-ho came to the bar, along with Do-jin who also fell for her. 
Seol-hwa is indifferent to Do-jin. Still, Do-jin invites Seol-hwa to his villa and somehow she immediately accepted. However, Seol-hwa appears in front of Do-jin with another man. Three people, and the purpose of their trips are different…

A horror film about a young woman suffering from a bizarre experience in a low-rent rooftop house and eventually learning the terrible things that happened in the house.