Lee Haechan is a popular student at university. he is handsome, attractive, gentleman, always gentle even though it's a little indifferent. He was liked by many girls and some boys envied him. He also has a band called The Amerta Dream which consists of seven members, namely Mark, Jeno, Renjun, Jaemin, Chenle and Jisung. He also studied Communication Sciences as a major.

There was a time when their band performed at a hotel with an event there and their band was invited there to perform. Of course their performance was a success, until finally they finished. Haechan's band members had already disbanded while tidying up their musical instruments. Haechan sent a message in the group telling them where they were, only to be answered that they were already in the basement. He intended to catch up, his friends also suggested using the manual stairs, because the elevator was broken. while on the stairs while carrying a guitar on his back.