Here is the full list of all 7 Elf Enchanter: Arousing Anima achievements.
Brainwash Miriel into a lewd slave.
Get all the endings and complete the game.
Win Miriel's heart and become her lover.
Let the Slime King steal your waifu.
Spy on Miriel's private fun.
Hypnotize Miriel into doing lewd things.
Start a new game.