An arrogant and cold music teacher meets a strong and indifferent student. Various coincidences make them become close friends. When both parties recognize their inner thoughts, they find that reality has always been cruel. The relationship between the two has to change, but after crossing the line, are the two willing to return to the original point...
Jiang: "I didn't expect that Cheng Jieling would be so stupid sometimes. That would just satisfy your wish many years ago."
Cheng: "Oh, I can't help it. I don't know why my IQ dropped when I met you. Haven't I done enough stupid things for you? I don't even dare to let others know, otherwise I will be laughed to death."
Concept: Can a special relationship overcome reality?