2boys, bangs, belt, blush, earrings, gloves, greyscale, grin, hand_tattoo, hug, hug_from_behind, jewelry, layered_sleeves, long_sleeves, looking_at_another, male_focus, monochrome, multiple_boys, open_mouth, ring, short_hair, short_over_long_sleeves, short_sleeves, simple_background, smile, spiked_hair, upper_body, white_background, yaoi