The crisp sound of a lock clicking came from outside, the door creaked open, but the person who entered was unexpected to Su Qingyu.,The visitor is Su Qingyu's distant cousin, Cheng Ruijin. Cheng Ruijin's mother is her aunt, and the two have been living with the Su family.,Because she had no children, her mother-in-law gave her a hard time and her sisters-in-law made fun of her. She endured all of this by herself.。