Some major annoyances with some aspects of the game.
Leveling up girls can be easy or hard, depending on the 3 goals you get and leads to very un-even leveling. Re-rolling conditions is EXPENSIVE (I NEVER have enough mana. EVER) and some conditions can be very hard to get. Do you even get mana if anyone in your team is over dungeon level?
Do 0 damage? OK for cleric or cow. Noble? Every single action other than wait does damage!
Kill 3 animals? It doesn't seem like nothing counts as animal.
Etc...
Un-cursing most items is easy enough, but for some it's nigh impossible. The starting blonde warrior girl got forced into a pet class, and since pet class prevents any uper cloting, she was aslo forced into a maid (or was it horse? Something) attire. So now I basically have to master 2 cursed classes to get taht stuff off of her. Far, FAR too annoying.
Lastly, in the temple, Hyponosis options.. 200 mana? Really? For -2 TO ALL STATS? Uuuuugghhhhhh.