2girls, ass, ass_grab, babydoll, bat_wings, black_legwear, black_panties, blonde_hair, blue_hair, blush, fang, grabbing_another's_ass, groping, hat, hat_ribbon, heart, heart_pillow, holding_hands, interlocked_fingers, lying, mob_cap, multiple_girls, navel, on_back, on_side, open_mouth, panties, panties_around_one_leg, pillow, pointy_ears, red_eyes, ribbon, siblings, side-tie_panties, sisters, smile, stuffed_animal, stuffed_toy, teddy_bear, thighhighs, underwear, untied, untied_panties, white_legwear, white_panties, wings