Luo Yining, the daughter of the Luo family who grew up in a separate hospital, has not been bound by red tape since she was a child. She couldn't bear the bullying of her third brother Luo Shenyuan and she reached out to help many times. Gradually, she discovered that Luo Shenyuan seemed to be in trouble but was actually both civil and military.Luo Yining, who had been hurt by love, no longer wanted to be trapped in the house and be controlled by others, and was determined to break away from the old acquaintance and use his own skills to open a store and start a business to achieve independence.Luo Shenyuan, who was in a miserable situation in Luofu Mansion, had been pursuing the truth since his mentor was framed and died.

Luo Shenyuan was grateful to Luo Yining for bringing her family-like warmth and tried his best to support her when she encountered difficulties in her business. Luo Yining also gradually understood the meaning of her mentor to Luo Shenyuan, and the two gradually got closer and fell in love.With the help of Luo Shenyuan, Luo Yining not only punished the murderer of his biological mother, but also managed the store business in an orderly manner; Luo Shenyuan also participated in the imperial examination with Yining's encouragement and won the first prize, and also found out the truth about the unjust case that year.In the end, the two men successfully vindicated their mentor and brought the culprit to justice, and they lived a worry-free and peaceful life ever since.