Suolang was adopted by his mother when he was a child. Her mother devoted all her efforts to raising him and borrowed money to pay for college tuition. Suolang did not dare to go home when he was working hard outside, but after he succeeded in his career, he took his wife Shu Ting back to visit his hometown. I happened to see my mother's biological daughter being very aggressive and demanding money from her mother and having a mean attitude. Suo Lang felt sorry for his mother who had worked hard for him for half his life. He knelt down to apologize to his mother, spent money to fulfill his filial piety, and was determined to bear the burden of his mother for the rest of her life. Then he and Shu Ting took his mother to the city to enjoy her old age, explaining that her adoptive mother was as kind as a mountain.