Book introduction:
Su Xiaoning has been dependent on her father since she was a child. When she was 18 years old, her father became seriously ill and died unfortunately. Before Xiao Ning's death, her father told her to find someone and repay this kindness.
Through various connections, Su Xiaoning found the mysterious man who paid for her father's medical expenses. It turned out that the two families had a very complicated relationship. Su Xiaoning was entrusted by him to take care of his son Gong Yixuan, who had been indifferent and alienated since childhood. Out of the promise to her father's last words, the guilt for her benefactor, or the deep loneliness in Gong Yixuan's eyes, Xiao Ning tried every means to get close to Gong Yixuan. Finally, Gong Yixuan accepted Xiao Ning's presence by his side and began to date her. But one day, Xiao Ning discovered that she suffered from the same disease as her father...