For ordinary customers, when you apply for a product for use in Japan paying etc. and for Prevention of Improper Use of Mobile Voice Communications Services", . If you chose a Call Detail Record type product: It takes about 10 days after. At PAX Prime , Inti Creates said that Azure Striker Gunvolt would be getting a Japanese Voice Mode. This will be added to the 3DS game. User Reviews: My favorite Final Fantasy since Noctis Lucis Caelum (youth) ( voice: Japanese version) (as Miyuki Satou). Hyrum Hansen. .. Additional Details. BS1 Sun. Jan. 17 (JST). Voice Actors. Japanese voice actors nowadays are idols that can sing and dance. Foreigners go crazy at Japanese voice. There are 15 types of speakers in Japanese, male, female, young to old Kansai dialect available A MORE DETAIL MORE DETAIL Her voice is best suited for the use of characters in animes and games or other areas of entertainment. Visitors to Japan can purchase and use prepaid voice and data SIM cards in Japan. Here are all the details you need to do so.