1girl animated arknights autumn_leaves bag bench bird black_hat black_skirt black_thighhighs book breasts calendar_(medium) cardigan company_name copyright_name day feet_out_of_frame grey_hair hair_ornament hat highres holding holding_book infection_monitor_(arknights) jewelry light_rays long_hair long_sleeves looking_at_viewer name_connection necklace october official_alternate_costume official_art official_wallpaper open_book open_cardigan open_clothes outdoors owl owl_ears ptilopsis_(arknights) ptilopsis_(serenity)_(arknights) purple_cardigan rhine_lab_logo sitting skirt small_breasts solo staff sweater thighhighs video yellow_eyes yellow_sweater you_shimizu
1girl autumn_leaves bag bench bird black_hat black_skirt black_thighhighs book breasts calendar_(medium) cardigan company_name copyright_name day feet_out_of_frame grey_hair hair_ornament hat holding holding_book infection_monitor_(arknights) jewelry light_rays long_hair long_sleeves looking_at_viewer name_connection necklace october official_alternate_costume open_book open_cardigan open_clothes outdoors owl owl_ears purple_cardigan rhine_lab_logo sitting skirt small_breasts solo staff sweater thighhighs yellow_eyes yellow_sweater
ptilopsis_(arknights) ptilopsis_(serenity)_(arknights)
arknights
animated highres official_art official_wallpaper video