The IT couple of the school,admired by the whole school.A relationship that lasted 5 years after their confession in middle school but who would have expected this unexpected situation.Out of the blue they break up and the others are left wondering the reason this unbreakable couple were separated.

Fourth(19) is a sickly boy who is constantly in and out of the hospital,often times hospitalized.Due to his poor health he was not able to make any good friends but he longed to have a friend around the same age as him.He is often accompanied by Phuwin,his older brothers lover. Gemini(21) has been searching for someone for a long time now,ever since his childhood.The only thing he remembers about that person is his name,Nong si and his butterfly shaped birthmark on his waist.He longs to see that adorable little boy who has remained in his heart all this time.