You're the prince of a certain kingdom, and one day, three princesses from different kingdoms come to wed you.

Charo, a sexually experienced slut who is eager to use you.
Flora, a pure and prideful princess knight who will do anything for her kingdom.
Azur, a stubborn girl with eyes for another man, who rejects you.

It's your job to corrupt these princesses into love slaves with your magic touch!

[From DLsite English]