Pure Holic ~The Pure Maiden and Marriage!?~

Taichi Amano, the main character with the "Awakening Magicules," had sex with many demi-humans, and as a result, his power had evolved Spoiler She'd be chosen to marry and have children with the pinnacle of the demi-humans, "Hathor of the Divine Cows," "Astraea of the Fairy Tribe," and "Arle of the Holy unicorns." What's more, as a trait of her race, she apparently loses her romantic feelings to anyone other than her marriage partner!? Naturally, there was no way Akane, Mai-Frozen, and the others would stay silent, and they would try to stop the marriage somehow The three of them are getting closer and closer to sex... A thick, dirty conflict over the protagonist, which had never happened before, began.