Find Who is Kokuyou no Megami (黒曜の女神)

Character: Kokuyou no Megami (黒曜の女神),

Kokuyou no Megami 黒曜の女神

Spoiler

Kokuyou no Megami is a mysterious entity that hides in Musashi's body. She is chased by Shiro Inukai and Nanao Inusaka. Previously she was hosted by Jisai Kanemaki.