2girls, ahoge, animal_hat, bed_sheet, blue_hair, blue_panties, bow, brown_hair, closed_eyes, clothes_pull, eel_hat, gradient_hair, hair_bow, hand_on_another's_thigh, hat, long_hair, long_sleeves, lying, microa, multicolored_hair, multiple_girls, navel, on_back, open_mouth, otomachi_una, otomachi_una_(talkex), panties, purple_hair, red-framed_eyewear, red_eyes, semi-rimless_eyewear, short_hair, sleep_molestation, sleeping, sleeves_past_wrists, smile, talkex, touhoku_kiritan, under-rim_eyewear, underwear, unworn_eyewear, unworn_hat, unworn_headwear, very_long_hair, vocaloid, voiceroid, yuri