Black Knight (Zettai Meikyuu Himitsu no Oyayubi-hime) (Male) by Shiroma (Pixiv3880449) #3012768
Mangaka: Shiroma (Pixiv3880449),
Uploaded by Chikayumi Jul 19, 2020,
Shiroma (Pixiv3880449), Karin Entertainment, Zettai Meikyuu Himitsu no Oyayubi-hime, Black Knight (Zettai Meikyuu Himitsu no Oyayubi-hime), Official Art, Tag Cover