Mid-Autumn Festival is also Qin Siyue's birthday. He prepares nine dishes, waiting for his girlfriend Wen Xiaodi, buddy Jiang Yan, and two childhood friends to celebrate the holiday, but the four of them do not show up until 11:58 PM, and even smilingly admit to making a bet on him. For three Mid-Autumn Festivals, year after year he is mocked, and gifts are forgotten every year. This time he no longer endures, dumping the food, proposing a breakup, quitting the group chat, and blocking all four of them. The next day Jiang Yan falsely accuses him of stealing a pendant, and the four unanimously point the finger at him. Qin Siyue calls the police to prove his innocence, pursues liability for false accusation, and then returns to his hometown in Yangcheng. Wen Xiaodi and the others chase after him to apologize, but he only says it is too late and refuses to turn back.