Rule 34 Dev - 1boy 1girl aragaki_ayase bad_id bad_pixiv_id black_hair blush cosplay crossdressing kousaka_kirino kousaka_kirino_(cosplay) kousaka_kyousuke long_hair orange_hair ore_no_imouto_ga_konna_ni_kawaii_wake_ga_nai riku_yama school_uniform v_over_eye|3852539028