After learning more about Gunwoos shrouded past, Eui-joon realises hes in love with him. Just as Eui-joon finally decides to tell him how he feels, Gunwoo vanishes. In desperation, Eui-joon goes to Gunwoos associate, Chaehyun, to see if he knows where Gunwoo has gone, and if hes all right. While there, Eui-joon receives a call about his hospitalised brother, whose condition has taken a turn for the worse. With Gunwoos absence, Eui-joon turns to the only source of comfort available - Chaehyun!