1girl bag black_headwear black_skirt blonde_hair blush book clothing collared_shirt cosplay crossover eyebrows_visible_through_hair female female_only hair_between_eyes hat headwear high_resolution highres holding holding_book holding_object long_sleeves maribel_hearn necktie open_mouth purple_eyes red_necktie red_neckwear ruu_(tksymkw) safe shirt short_hair shoulder_bag skirt smile solo touhou touhou_project usami_renko usami_renko_(cosplay) white_shirt

Unknown