I must say, this one is refreshing. The characters are morally grey for a change, not all Heroic and Good. I'm also liking that despite the obvious interest of other women, our MC is 100% devoted to Nephie, and they have an adopted kid! Yes! I love it so much!
Maou no Ore ga Dorei Elf wo Yome ni Shitanda ga, Dou Medereba Ii?