3boys, 4koma, ass, cleaning, closed_mouth, comic, denim, earrings, greyscale, implied_yaoi, jeans, jewelry, long_sleeves, male_focus, monochrome, multiple_boys, necklace, object_hug, pants, pillow, pillow_grab, pillow_hug, ponytail, raglan_sleeves, red_eyes, spot_color, veins