1girl, blush, bow, breasts, cleavage, closed_eyes, demon_girl, demon_tail, grey_hair, honey_strap, katahaba_keiji, large_breasts, long_hair, lying, multicolored_hair, nanashi_inc., nightgown, on_back, open_mouth, pillow, pink_bow, pink_hair, pointy_ears, sleeping, solo, streaked_hair, suou_patra, tail, upper_body, virtual_youtuber