A little boy was beaten and scolded by his biological mother since he was a child, but his father liked him very much, but his father did not have much ability to bring him good living conditions. The little boy grew up in such an environment day by day. He excelled in studies and started his own business when he grew up. However, he still could not forget the harm his mother had done to him, until he met the most important girl in his life, and then changed his world...