2girls, bed, blanket, chibi, closed_eyes, couple, earrings, feather_earrings, feathers, gradient_hair, hololive, hololive_english, jewelry, long_hair, lying, mizukinanase, mori_calliope, multicolored_hair, multiple_girls, on_back, on_side, orange_hair, pajamas, pillow, pink_hair, purple_eyes, sleeping, sleeping_on_person, straight_hair, takanashi_kiara, under_covers, virtual_youtuber, yuri, zzz