Maohritsu Chu-boss Yousei Academia - Vol. 1 Ch. 1

[MangaDex]

 

[TehSDragon]

Vivi became Veigar, that was some burst

 

[Loksel]

Perhaps she should help brother train a bit too...

 

[homeworkChan]

damn maou is FINEEEE

 

[tkmisere]

Thats hits like a oof