In 1951, after He Daqing left with the widow, Si Zhu was unexpectedly reborn. Looking at his young self in the mirror, he vowed to make up for the regrets of his past life and seek repayment from Yi Zhonghai, who had planned half of his life. After rebirth, Sha Zhu lost his recklessness and devoted himself to protecting his sister He Yuyu. He broke away from Yi Zhonghai's control, refused to live according to the trajectory of his previous life, and embarked on his own path to rebirth in an era when all kinds of businesses were waiting for success.