Rule 34 Dev - anthro chibi clothed clothing eye_patch eyes_closed eyewear glasses group hat headgear headwear open_mouth red_background shirt simple_background smile topwear hikari_gamba gamba_no_bouken gamba_no_bouken_(series) bobo_(gamba_no_bouken) chuuta gakusha ganba ikasama shijin yoisho mammal mouse murid murine rodent 2023 hi_res|19929313075