Youngjae and Daehyun catch the same train home every week day and have never spoken a word to each other. After a number of unexpected events, and despite Daehyun annoying Youngjae to hell and back, they become very close friends. It isn't until Youngjae vanishes unexpectedly that Daehyun realises exactly how important his traveling companion was to him.   Cover credit https://www.instagram.com/bunyoul/?hl=en