Joo Ye-ji

The high school senior girls discovered a 'Ghost Hide and Seek' tape recorded by their seniors in the broadcasting club. Through the tape, the girls learned about a rumor that if they win in the ghost hide and seek game on the upcoming school anniversary, they can receive a perfect score on the college entrance exam. The girls decided to recruit Min-joo, a second year student from the religious club, as a mercenary and made a decision to participate together in the ghost hide and seek.

Every couple has its fair share of hardships and struggle to overcome, whether it be physical and psychological. Jin-sung and Sang-gi are a gay couple tormented by an unfortunate accident. Yeon-mi and Suk-hee are a lesbian couple suffering from severe depression and its aftermath. Their paths cross as Yeon-mi seeks professional help from Jin-sung with the two couples confiding, exchanging secrets and confessing their longing for love and security with each other.