逆転異世界の救世主 〜異世界トリップした先で美女に感謝され、イチャラブ生活送ってます〜

Tomoaki Yushima, an ordinary college student who took a trip to another world. This world was reversed on appearances, chastity, and lust. With beauties having no place to go, they gathered to create a town―Blossom. Due to being proved to be their town mayor, will Tomoaki lead an erotic life?! (Source: Joeglen's Otherworld Translations)