Teppuu - Vol. 3 Ch. 10 - There's Only One Way to Sharpen Your Fangs.

[MangaDex]

 

[Weezer]

kei has such a crush on her, haha.

 

[taylor_]

mc is insane

 

[Painasbread]

I like what author is doing, giving context and building a good background for the story, not just using mma as a pretext to draw something about a crazy girl and her revenge against humanity.