Does the love that come after the first love has the same meaning? Does it has the same feels?Could a diary has the power to bring back that unfinish love? I feel as if I lost somethingWithout knowing what Ive foundI feel as if I found somethingWithout knowing what Im searchingAnd I feel as if Im still searchingWithout knowing what is actually missing _Sungyeol_  Someone whom I think that he is mineIndeed, he is notI have his heart, his body and his loveBut I would never had his memories _Woohyun_  "You shouldnt read his diary book, Woohyun-ssi." "Yeol, the memories which happened in this school. Just let it stay here." "There will always a space for you, Myungie." Everyone has an empty space inside their heartWhen someone comes, we thought that he will fulfill that empty spaceBut the fact, hes only standing in front of the doorAnd camouflaged that empty spaceThat empty space is still exist and will never be filled completely "Youre his friend, Gyu. You must know how big his love for Myungsoo. Please tell me. I deserve to know. I want to know how far his relationship with that man named Kim Myungsoo." "For many years, everytime the rain falls, I always thinking about Sungyeol."