Quit Drinking
The main reason was that the entertainment industry was really too chaotic. As an artist, Cai Mao should protect himself at all times. In Li Muyao's opinion, Cai Mao could get herself drunk twice in a row. Cai Mao had to change his habit of drinking or quit directly.
Moreover, the entertainment culture in Korea was indeed completely different from that in China. It had become the norm for Korean artists to drink with them. Li Muyao was thinking too much. Whether Cai Mao would become one of them or not, Li Muyao did not want him to drink.
This was the first time Li Muyao had asked Cai Mao not to do something after she became Cai Mao's sister.
Caimao was a little surprised because he didn't think that he liked drinking that much. He only occasionally drank sake with his companions.