Rule 34 Dev - 1girl blunt_bangs blush boku_no_hero_academia cardigan double_bun double_v greyscale grin hair_bun hands_up highres kobaji long_sleeves looking_at_viewer messy_hair monochrome neckerchief pleated_skirt sailor_collar school_uniform serafuku sidelocks simple_background skirt slit_pupils smile solo toga_himiko v|18541771794