민호는 주아에 대한 마음을 접기 위해 일부러 친구인 척 주아를 대한다. 지민은 응원단 내 문제가 터져 난처한 상황에 놓이게 된다. 한편, 디어엠 마지
막 고백 글이 서랖에 올라온다.
Ji-min wants to start over with Ha-neul, but Ha-neul refuses. Min-ho takes advice from his juniors to put his mind at ease. Gil Mok-jin, who shared the same room with two people in the dorm, couldn't tell the stressed two that he was dating Hwang Bo Young.