The manga is about a guy I think it begun with him on the train and that he was sleeping on this other guys shoulder. I actually am not to sure if this happens but anyway the MC received a handkerchief from the guy. The guy look super mature for his age but was actually just a high schooler and they went to the same school. I don't know if I explained it well but please help me find it
did listen to a song on repeat
did screenshots of manga
