Young Master You Zhong likes Chen An An and visits her with wine. When he finds that Chen An An can massage, he asks her to give him a massage. Chen An An takes the opportunity to beat him and tells him that the more painful, the more effective. Zhu Yi Pin and the others found a cat in the Zheng Residence. They caught the cat. Zhu Yi Pin tested the cat’s feces and found that there was a medicinal herb in it. He knows that Master Zheng died from inhaling poisonous gas instead of eating poison. (Source: Viu)