Rule 34 Dev - ai_generated black_hair black_shorts blush boku_no_hero_academia boner bystander eijirou_kirishima erection erection_under_clothes flustered gay glasses kirishima_eijirou large_pecs male_only my_hero_academia pink_shorts red_eyes red_hair shirtless shirtless_male shy spiky_hair surprised sweat yaoi yaoi0man|10366604432