Yao Ranxuan is bound to the Shenhao cashback system, spending 100 million and getting a cashback of 1 billion. When he threw millions at the money-loving school beauty Huang Zixi, the system prompted "the target person's favorability is less than 10, and the cashback cannot be triggered." Facing the ridicule, he turned around and put the million-dollar diamond ring on the hand of the aunt who was cooking in the cafeteria. The system prompt sounded: "Ding! The target is purely grateful, the favorability level is 100, triggering a thousand times cashback, and receiving one billion!"
