After her elder brother passed away, Li Yufei transferred fifteen thousand yuan in living expenses to her niece Li Xiaoran every month. She originally wanted to protect her to peacefully finish college, but unexpectedly discovered that Xiaoran was doing work-study in the school cafeteria and living in straitened circumstances. After verifying where the funds went, she immediately returned to China to back up her niece. In the end, she recovered the living expenses and the real estate left behind by her elder brother, and also helped Xiaoran walk out of depression and regain her zest for life.