Romance Jeoju
Hee-Soo receives a mysterious note by courier that makes writing curses on others come true. Even cash comes out every time you curse! Hee-Soo curses Hyun-Woo, the man she has a crush on, to force him into a romance with her. However, things don't go as planned, and things go wrong. The situation worsens even further than before, and when someone appears after the note, Hee-Soo is forced to cross a river of no return...
(Source: Naver, translated)
