Na-young, who pretended to comfort Min-su, who was embarrassed, only jokes around a lot and then attacks Min-su. Minsu didn’t really like Nayoung. I’m very excited to hear Na-young’s coming home again.. When I open the door, not Na-young, but Ji-hee, a friend similar to Na-young, greets Min-su. Can Min-soo, who is caught in the middle of the fourth dimension, and is manipulated by emotions, be happy?