aruka_(alka_p1), commentary_request, 1girl, blue_eyes, blush, checkered_background, cosplay, grey_hair, hat, kafuu_chino_(cosplay), long_hair, look-alike, looking_at_viewer, pantyhose, rabbit_house_uniform, solo, tea, hibiki_(kancolle), kafuu_chino, verniy_(kancolle), gochuumon_wa_usagi_desu_ka?, kantai_collection, year_2015, 