Akihisa Matsuura

__[Website](https://www.akihisamatzura.net) | [Website](http://www.ravenjam.com/index.html) | [Twitter](https://twitter.com/aki_matz) | [Instagram](https://www.instagram.com/matzuradou) | [Facebook](https://www.facebook.com/matzura.akihisa) | [Youtube](https://www.youtube.com/channel/UC_FUsAp-bTVGLVbTVktYpDw) | [Wiki (jp)](https://ja.wikipedia.org/wiki/%E6%9D%BE%E6%B5%A6%E6%99%83%E4%B9%85)__