The main protagonist who has been transformed into a cat. He has a ten-year rivalry with Gu Yucheng that started when he stepped back instinctively upon seeing Gu Yucheng smile at him during a family visit. He was an esports player (mentioned his tournament). He gave Gu Yucheng a heat-sensitive magic cup as a middle school birthday prank gift showing a middle finger. He refers to Gu Yucheng as his servant rather than owner. He met another cat named Wangcai on the balcony.
