1girl, ahoge, blue_hair, breasts, cleavage, closed_mouth, daifuku_(yukihana_lamy), hair_between_eyes, hair_ornament, hairclip, hololive, large_breasts, looking_at_viewer, lying, official_alternate_costume, official_alternate_hairstyle, on_back, pillow, pointy_ears, short_hair, smile, spoken_blush, striped_sleeves, thighs, virtual_youtuber, yellow_eyes, yukihana_lamy, yukihana_lamy_(4th_costume), yukimin_(yukihana_lamy), z.m._(zimin)