Re: RPG Maker Hentai Games
Cerb is the last boss.
As for the non-battle related events some depend on your level of corruption/nasty/whatever:
An event takes place in the underground bar in the first town, talk to one of the guys at the lower right table and she get's drunk and raped.
Another is still in the first town, the item shop guy will molest her and if your level of corruption is high enough she'll get fucked and you can do this again till she becomes a whore and gets sold(i think...).
Two events take place at the church, 5000 for the first enema purification and 10000 for the second anal purification.
If you buy the crystal from the blu-haired elf girl in the snow town she gets her money stolen by the villagers, gets raped and left to die in the snow(the crystal can be sold to a guy in the sky temple for 100000).
In the castle town if you bust the stalker near the trees in the top left corner he'll run away, going to the bottom right corner you'll find him and his friend, and they'll take revenge.
In the last town, while your corruption level is high enough, you can enter the club in the bottom left corner and dance/strip, can be done a few times for growing income.
I can't remember any other right now, but thats probably all of them.