Hinata Tachibana, a beleaguered 32-year-old office worker, and his handsome best friend Tsukasa Jinguuji were summoned to another world by a naked goddess. However, because of the goddess's mischief, Tachibana was turned into a peerless beautiful girl!? To get back his body, he has to go on a journey with his best friend to defeat the demon king!! However... will they be able to keep their hands off each other!? "An older man that became a beautiful girl" and "a handsome older man"!