After Xu Yechen was imprisoned for five years, he returned to China to look for his father. He found that his father, Xu Zhiheng, had married into the wealthy Lin family. He accidentally gained five sisters, including Lin Ruoxing and Lin Anhe. As soon as he returned home, he encountered a debt dispute left by his father. He was framed by the creditor Luo Zhiyong, but he cleverly resolved it with his own strength. After entering the Lin family, he gradually integrated into this new family. Although he had initial friction with his coquettish little sister Lin Yitang, he established friendship through incidents one after another.
In order to investigate the disappearance of students from Juying University and to protect the sisters studying in the school, Xu Yeshen entered Juying University through special recruitment. During this period, he met school belle Shen Bihan, got involved in campus turmoil, and encountered provocations and plots from the Fu family, Ruan family and other forces. These forces were inextricably linked to the underground organizations Black Wind Hall, the Eastern Japanese Shadow Organization and the Qi family, and even involved the emperor's assassination.
Xu Yeshen relied on the hidden strength of the strong man, the secret power of the Yama Palace, and the support of the Lin family sisters to repeatedly avert danger in a series of crises such as business bidding, campus conflicts, and killer attacks. While secretly investigating the disappearance and the conspiracy of various forces, he felt the warmth of family affection in his new family, and at the same time he had to deal with emotional entanglements. Finally, he got closer to the truth step by step, preparing for the ultimate showdown with the mastermind behind the scenes.
