Tachibana Hinata and Jinguuji Tsukasa have been best friends since childhood. Now, at 32 years old, they're both average businessmen. One night after a mixer, an entity calling itself a goddess sends them to another world. When Jinguuji opens his eyes, he sees Tachibana, who's been transformed into a beautiful, blue-eyed, blonde girl. Now that the two are of different genders from each other, they're each bewildered by the other's charms. They steel their determination to defeat the Demon Lord in order to return to who they were with their relationship still intact.
But as their dark sides have stood 
out to him more than anything else,
،عندما ظهر جانبهنّ المظلم له أكثر من أيّ شيء آخر
Doch da er immer nur die schlechte
Seite von Frauen zu Gesicht bekommt,
como suele presenciar
su lado más oscuro,
como suele ver
su lado más oscuro,
il s’en méfie à présent grandement,
Infatti per lui i lati oscuri
spiccano più di ogni altra cosa
mas ele viu de perto seu lado sombrio
Оттого и стал подмечать в них
всё самое плохое!