Ji Xian, a rebellious skateboard boy, meets Lu Siyin, a conservative and invisible wealthy doctor, because of a car accident. He unexpectedly wants to win back an old doctor. In the early stage, the young man chased after him so hard that he gave up. In the later stage, he saw how the doctor chased his wife in the crematorium. Modern sour love unexpectedly involves old love.
Concept: contemporary sour love