It's the Mid-Autumn Festival again. Li Wei and the others are secretly planning for Yin Zheng's birthday to give him a surprise. Everyone pretends to forget Yin Zheng's birthday, and he's used to everyone forgetting his birthday. So, he doesn't bring it up. When everyone is having fun, Yin Zheng feels depressed that Li Wei is absent because of the restaurant. But Li Wei shows up with the longevity noodles that she personally makes as a surprise for him.