She came from an ordinary background but had a small ideal that she refused to give up. She secretly fell in love with him when they first met him in college, who stood out among the crowd. An unbelievable bloody contact made her see clearly the gap between her and him, and also shattered her innocent dream. She left school with pain, stayed away from everything about him, and followed the faith that was ridiculed and despised. Seven years later, they met again, believing that time could heal everything. It is said that there are seven sufferings in life: birth, old age, illness, death, meeting with resentment, separation from love, and not being able to seek what you want. The cold sea water rolled with the sunset. Maybe they all hoped that this fate would never happen.