Rule 34 Dev - 1boy aged_down arm_up baseball_bat belt black_hair blue_theme collarbone eyepatch formal gradient_background long_hair long_sleeves looking_to_the_side majima_goro male_focus monochrome naked_cat pants ponytail ryuu_ga_gotoku_(series) ryuu_ga_gotoku_0 sega simple_background solo suit weapon wind|6621770142