Seunghyun was in middle school when Jiyong came and became his neighbour and schoolmate too. It wasn't easy for them to become friends with each other but they did. Years passed, everything was fine until one day...

choi seung hyun AKA T.O.P, a 27 years old famous rapper and a member of a popular k-pop boy band, bigbang. he has everything, still isn't completely happy with his life. he can't forget someone he met just once, years ago.