

In his past life, Harrison Cowan abandoned his own daughter for a widow, raising her two sons instead. In his old age, when he fell ill, his adopted sons refused to even pay a mere hundred thousand for his surgery. Given a second chance at life, Harrison is determined to make amends. No longer willing to play the role of a stepfather, he vows to work hard, make money, and devote his life to raising his biological daughter, living only for her from now on!

Veteran Jeffrey Hunt and his comrades start a company called Horizon Produce. When his late friend’s wife and daughter are bullied by market manager David Miller, he steps in, angering David's powerful brother and cutting off the company’s sales. Enduring humiliation to protect them,Jeffrey gains the favor of the head of the Ford family, who crushes the Miller family and helps the business thrive, bringing justice to the veterans.

Quila Yale, a double-award-winning actress, unexpectedly transmigrates into the role of the wicked stepmother, Lena Yale, from a show she once starred in.When a little kindness toward her stepchildren unexpectedly activates the "Mom's the Best System", she's able to provide lavish meals even during a famine. Through shared hardships, the children's suspicion turns into genuine love, finally seeing her as their true mother. By the time their father, the general, returns from war, this family is finally whole again.