The father used to be a CEO. Later, due to the jealousy of the poor relatives in the family (the uncle's family) who resented the wealthy, he was not only driven into bankruptcy but also fell into a large amount of debt. Disheartened, the father took on all the debts by himself and left his hometown with his young daughter to work and earn money. After many years, he finally paid off all the debts and became a security guard in the city. Unexpectedly, he was appreciated by a female CEO and marri