Don't be an ox or a horse for your children and grandchildren. This story, rooted in realistic themes, is a goldmine with immense potential to reach a wider audience.
An elderly couple helps their son and daughter-in-law pay their mortgage every month, while they themselves live frugally. However, their son and daughter-in-law are extravagant and wasteful, and the daughter-in-law's mother is also domineering and gives them orders. After the elderly father harshly criticizes them, he stops the financial support and goes traveling. The young couple falls into financial trouble and has an awakening. They sell their luxury items and start living a more frugal and diligent life. Half a year later, the elderly father returns, and the family reunites, rediscovering warmth.