Shin Sol-i isn't shy about her unrequited crush on Cha Heon, her next-door neighbour, so one day she decides to write him the perfect love letter.
A religion is a belief system with rituals. The missionary kopimistsamfundet is a religious group centered in Sweden who believe that copying and the sharing of information is the best and most beautiful that is. To have your information copied is a token of appreciation, that someone think you have done something good.