 If you liked
Gakkougurashi!
|
 ...then you might like
Distant Sky
|
If you love zombie apocalypse then you might like one of these stories.
Both tell stories about students who wake up in a deserted town where the people have been turned into zombies.
Gakkougurashi's art lean more to moe/cutesy artstyle, while Distant Sky has more realistic and eerie art.