 If you liked
Injuu Gakuen La Blue Girl
|
 ...then you might like
Injuu Seisen: Twin Angels
|
Both can be hailed as tentacle hentai classics. La Blue Girl is more on the fantasy side of things with weirder monsters, magic, and things like that with actually quite a focus on comedy. Twin Angels takes itself a little more seriously and has a similar setup with demons and magic, but dishes out the comedy for a little more action and violence. If you're in the mood for some older tentacle hentai, these are both worth checking out.