Rule 34 Dev - 2boys abs animal_ears arknights bara beach blush brown_eyes chiizu_namasu clothes_lift clothing_aside courier_(arknights) cow_boy cow_ears cow_horns feet_out_of_frame fellatio from_above gay highres horns leopard_ears licking licking_penis lifeguard lifted_by_self male male_focus male_only male_swimwear matterhorn_(arknights) matterhorn_(beach_guard)_(arknights) medium_hair multiple_boys navel navel_hair nipple_piercing nipples official_alternate_costume oral out-of-frame_censoring outdoors penis piercing reward_available sample sand shirt_lift stomach swim_briefs swimsuit swimsuit_aside toned toned_male underpec whistle whistle_around_neck yaoi yellow_male_swimwear|6143514216