Yuusha to Yobareta Nochi ni: Soshite Musou Otoko wa Kazoku wo Tsukuru

In a world where humans and demons are at war, Lloyd, a warrior who nearly annihilated the Demon Lord’s forces, was given control of a distant region by the king. There, he swiftly overcame the Emperor Dragon, which then took the form of a woman and became his companion. The narrative follows this man, regarded as the most powerful but unaware of his own value, as he begins to form a "family."