AOS enemy exp doesn't drops to 1. No matter what lv you are, it's always the same for every enemy.
I didn't know that. Getting +1 EXP is weird, but always gaining the same amount of EXP seems a little unbalanced to me. I've just found the the leveling chart for Soma here:
http://www.castlevaniacrypt.com/games/aos/exp.htm (http://www.castlevaniacrypt.com/games/aos/exp.htm)
The same chart, but as an image:
(https://castlevaniadungeon.net/forums/proxy.php?request=http%3A%2F%2Fimg94.imageshack.us%2Fimg94%2F4024%2Fpvf.gif&hash=0b42674b39d8616f7eb5dde87b9e8f22254f44ec)
Thanks, guys.