My Special Face-Slapping Tricks [Quick Transmigration]

As a thoroughly respectable-looking bottom with a filthy mind, Ye Zheng is falling apart inside.

He never expected that simply applying for a job at a company would get him selected by the System and inexplicably turned into a full-time face-slapping mission completer in Mary Sue worlds. He has to complete each face-slapping mission before he can move on to the next world.

And worst of all, in every world there are several tops circling around him, and he can't handle any of them.

System: "Aren't Mary Sue worlds wonderful?"

Ye Zheng: "I can't stand getting hailed on whenever I'm upset!"