Rule 34 Dev - 3boys :o ao_isami backpack bag bara baseball_cap black_hair couple fle0423 full_body greyscale hat highres hood hoodie if_they_mated male_focus monochrome multiple_boys muscular muscular_male pants plastic_bag ryuji_satake shoes smile sneakers standing thick_eyebrows walking yaoi yuuki_bakuhatsu_bang_bravern|22029652125