Gyakuten Isekai no Kyuuseishu: Isekai Trip shita Saki de Bijo ni Kanshasare, Icha Love Seikatsu Okuttemasu  

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 is a typical college student who embarked on a journey to another realm. This world was characterized by its reversal of appearances, chastity, and lust. In this realm, beauties had no place to go, so they congregated in Blossom Town. As it turned out, Tomoaki was elected as their mayor. Given that he has been proven to be the leader of this town, will his life become erotic?