The copywriting is like this (roughly the direction):
Shou Shou (Fang Yaoxuan sounds aggressive?)'S ex-lover died, and Shou Shou's legs became disabled. In order to fulfill his lover's wish, he opened a small restaurant. In fact, he used all the conditions to find the murderer of his lover.
In the process, the story of a person (Yan Ran sounds like Shou?) Slowly healed the trauma in my heart.