Maou desu. Onna Yuusha no Hahaoya to Saikon Shita no de, Onna Yuusha ga Giri no Musume ni Narimashita

Galt Luzen, a widowed Demon Lord, proposes to Reitia, the mother of the Hero Angelica, after meeting her while returning her injured daughter home. Though Angelica has sworn to defeat him, Galt is not entirely evil and has already taken her and her companions to their families to recover after their failed battle. Reitia accepts Galt’s sudden proposal, making Angelica his stepdaughter. Now the Hero must face life with a demon for a stepfather, while Galt adjusts to caring for someone who has vowed to kill him. In this world, even the conflict between good and evil can seem less serious than expected.