Recently, a two-ton hippopotamus in Yongchuan, Chongqing, cooperated with the breeder to brush its teeth throughout the whole process, which seemed to be very enjoyable.

According to the breeder, the hippos are brushed every day after meals, twice a day.

It usually closes its eyes and grows its mouth, and cooperates obediently throughout the process.

(The source of the video of Le Xiaomin is Guangzhou City Exchange Cloud Platform)

Responsible editor: [Tian Boqun]