Kim Taehyung meets a girl named Kim Han Ri.Kim Han Ri was the sister of Kim SeokJin,one of BTS member.Taehyung and Han Ri fell in love with each other.They started dating.One rainy day,Taehyung was on his way to meet Han Ri as they have already planned to have a date.Suddenly,there was a car which hit Taehyung and so Taehyung passed away.Han Ri was having a hard time forgetting that incident which traumatized her till now.Two years have passed since the tragic incident.Han Ri was doing well but she still miss him so much.