Wo Jiao Bai Xiaofei
Japanese title: 我叫白小飞
Type: ONA
Episodes: 39
Source: Web manga
Genres: Action, Comedy, Horror
Studios: Haoliners Animation League
Producers: Tencent Animation & Comics, LAN Studio
Duration: 11 min per ep
Rating: PG-13 - Teens 13 or older

Bai Xiaofei lived a dull, boring life. That all changes when, on his way to find his girlfriend, he meets a mutant with unprecedented power. As an ordinary human being, Xiaofei felt totally out of his depth; there was no way he could defeat powerful enemies and track down the cause of these strange mutations. After giving himself a shot of body enhancer bought online, however, he gradually reaches his potential.

(Source: Haoliners.net)