1boy, 1girl, age_difference, all_fours, barefoot, black_eyes, black_hair, black_sweater, blush, breasts, closed_eyes, closed_mouth, eyebrows_visible_through_hair, finger_sucking, full_body, grey_background, long_sleeves, looking_at_another, medium_breasts, panties, purple_hair, short_hair, simple_background, sitting, sweater, thick_thighs, thighs, turtleneck, turtleneck_sweater, underwear, wariza, white_panties