Li Jiahui has achieved success in his career and has always been considerate of his wife, Huang Yao, actively supporting and assisting Huang Yao's natal family, purchasing real estate and vehicles for the family, and frequently providing living subsidies. When Huang Yao planned to take out funds to support her younger brother in preparing for his marriage, Li Jiahui did not object, but simply reminded her that bottomless assistance is hard to sustain familial affection. The couple decided to conduct a test, assuming their careers suffered setbacks, to observe the true attitudes of both sides' families. Huang Yao successively returned to her natal family and her in-laws' family, and the two experiences brought tremendous emotional impact. The story guides the audience to look rationally at assistance between relatives and friends, understanding that the essence of family lies in mutual understanding, self-reliance and self-improvement, and healthy family affection requires bidirectional cherishing.