Rule 34 Dev - 1boy 1girl black_suit blush collared_shirt eyebrows flower formal_clothes glasses gun hetero highres hiyo_qre holding holding_gun holding_weapon kariya_koki orange_hair pink_hair rectangular_eyewear shin_subarashiki_kono_sekai shirt short_hair subarashiki_kono_sekai suit sweat upper_body weapon white_shirt yashiro_uzuki|15058373031