I'm throwing a bit of a curveball here, Attack on Titan can be a surprisingly good otome, you recruit in training corp and melt the ice around Levi's heart.
Fena: Pirate Princess (if there's no otome game for that, just a battle story game, also wishing for Undead Unluck having a standalone action video game)
Haikara-san: Here Comes Miss Modern
The Most Heretical Last Boss Queen (highly anticipated)
Doctor Elise
To You Eternity (not for otome, just for epic quest simulation)