Yan Yu's mother and father passed away unexpectedly at the age of 20, leaving behind a huge inheritance and relatives who were like wolves and tigers. 26-Year-old Zhu Yanchen was entrusted by his parents to take Yan Yu, the son of a family friend, under his wing to protect and raise him. After getting along day and night, Yan Yu has a deep love for each other, while Zhu Yanchen is also struggling to break his self-perception, gradually seeing his possessiveness that has already crossed the line, and finally redeeming each other, becoming the most paranoid mark in each other's life.
