Atou Illustrious [Isekai Mokushiroku Mynoghra] V1

Atou from Isekai Mokushiroku Mynoghra: Hametsu no Bunmei de Hajimeru Sekai Seifuku

atou, 1girl, elf, pointy ears, red eyes, medium hair, grey hair, hair bow, black bow, jewelry, dress, choker,

monster girl, tentacles