My Cat Ancestor

Fang Yu, a senior high school student, was originally a failure in the college entrance examination, until he met a happy cat... Fang Yu: "What do you mean I'm two levels higher than him, but I can't take his ten moves?" Lezimao: "The strength you have improved by taking drugs is frivolous, but you will get used to it. Later, you must develop the habit of turning around and running away when you meet people who are one or two small realms behind you." Fang Yu: "??!"