Tenshi ga Ita Kyoushitsu - Vol. 1 Ch. 1

[MangaDex]

 

[EchoGirl]

Hmm I vaguely remembering reading a couple chapters of this on another site

Interesting cartoony? Style tho

I wonder why the eng title is "bereft" of angel (without) when the jp title is more like "an angel was in the class" unless it refers to the dead girl or being sarcastic about them being angels