2girls, blue_eyes, blush, brown_hair, computer, fang, hand_in_panties, keyboard_(computer), long_hair, mouse_(computer), multiple_girls, mutual_masturbation, panties, pantyshot, pink_neckwear, purple_eyes, purple_hair, ribbon, ryouou_school_uniform, school_uniform, see-through, serafuku, short_hair, skirt, twintails, underwear, yellow_eyes, yuri