Akatsuki Ousawa Husbando

Akatsuki Ousawa is the main male protagonist of Hagure Yuusha no Estetica. After defeating Galious, the Demon King, he had become known as a True Hero. However, as soon as Akatsuki made the choice to return to Earth while taking Galious' daughter who he promised the late Demon King to protect without no one knowing, he became known as a Rogue Hero due to scandal he make when leaving. (Source: https://hagure.fandom.com/wiki/Akatsuki_Ousawa )