アスガルド ～歪曲のテスタメント～

You play the role of young warrior named Ashu. One day you meet a girl who is attacked by a monster. Saving the girl, you find out she is the daughter of a village elder. The girl's father is impressed by your skills and tells you you must venture into the monsters' lair. But as you come back, you discover the monsters have kidnapped the elder's daughter! Now you must find companions for your quest (all female) to rescue the girl and to find out what causes monster attacks.

This is a traditional Japanese RPG with the addition of erotic elements. You wander around the top-down world, fighting randomly appearing monsters in turn-based combat viewed from first-person perspective. Character and battle graphics have a distinct animé style. You can also impress your female companions, giving them treasures, talking to them, etc. This will influence the girls' efficiency in battles and also your relationship with them.

[From Moby Games]