Rule 34 Dev - 2boys arm_around_waist arm_support between_legs black_gloves black_hair black_pants black_shirt eyelashes closed_eyes facing_viewer full_body furrowed_brow gloves grey_shirt greyscale hair_over_one_eye holding_hands hand_up happy head_on_another's_shoulder head_rest head_tilt hug hug_from_behind ice_skates interlocked_fingers katsuki_yuuri laughing light_blush light_smile long_hair male_focus monochrome multiple_boys on_floor pants parted_lips shadow shirt simple_background sitting skates spread_legs tomo_(tomhaty333) track_pants twitter_username viktor_nikiforov white_background yaoi yuri!!!_on_ice zipper|13647417147