Mother Su took out 1 million to support her unemployed daughter-in-law Lin Wan in opening a restaurant, and frequently brought friends to dine there to support the store's business. However, not only did Lin Wan show no appreciation, but she also grew increasingly cold toward her. It wasn't until a gathering that Lin Wan publicly accused Mother Su of having eaten 400,000 worth over three months without ever paying for a meal, making Mother Su understand why her daughter-in-law had always held a grievance against her. To clear up the misunderstanding, she produced her payment records, but out of all these already paid-out funds, Lin Wan hadn't received a single penny.