1girl, black_choker, black_footwear, black_nightgown, blush, breasts, choker, cleavage, full_body, hand_to_own_mouth, hololive, hololive_english, large_breasts, long_hair, looking_at_viewer, lying, mask, mask_on_head, messy_hair, mori_calliope, nightgown, official_alternate_costume, on_stomach, one_eye_closed, open_mouth, pink_hair, potepotechi, red_eyes, skull_choker, sleep_bubble, sleep_mask, sleepwear, sleepy, slippers, solo, sunlight, virtual_youtuber, window, yawning