During their journey the expedition led by Captain Choi Do-hyung discovers a journal that was left behind by a British expedition 80 years earlier. The journal was remarkably preserved in a box in the snow and Kim Min-jae, another member of the expedition, gets the job of examining it. It turns out that the two expeditions shared the same goal and soon other strange similarities between them start to show up.

Chubby high school student and Madonna-devotee Oh Dong-ku is a trans woman living with her abusive, alcoholic father. Dong-ku works part-time to save money for the sex reassignment surgery she craves. Despite being told that she has the perfect physique for Korean wrestling, Dong-ku has no interest in taking up sports — but when she finds out about an upcoming tournament with a large cash prize going to the winner, she changes her mind and signs up for the team.

After meeting an mysterious girl on an dark stretch of road, a young salesman is invited to a beautiful house with bizarre secrets and no way to escape.