Shi Xiong
English name: Zombie Brother
Genres: Action, Comedy, Horror
Type: ONA, Episodes: 41
Aired: Nov 24, 2014 to Mar 5, 2015
Studio: L²Studio
Source: Web manga
Rating: R - 17+ (violence & profanity)
Synopsis:
Protagonist XiaoFei used to be an ordinary guy from H city. After the spring water was contaminated with a virus, however, he unexpectedly encountered an unprecedented crisis. The people living in H City became zombies one by one, devouring each other, and gradually evolving. Can XiaoFei escape from H city and meet up with his girlfriend Wei? The story now begins...

(Source: The Faiien Scans)