- Ji-hyeon learns that his older sister is a prostitute when his wedding is suddenly called off by his fiance's father who had employed her services. His sister, Jeong-yeon, had found this employment necessary in order to raise her two younger siblings after their parents had died. Jeong-yeon's brother and sister are far…
- It is the Last day before Katie graduates from university, she and six friends went into a soon-to-be demolished residential hall for a puzzle game, "Seven things to do before death". It's believed that if the puzzle is figured out, and the players have completed all of "Seven things", thus one can …