Okayu

==Producer categories==
==External Links==
* Twitter
* Website
===Media===
* Niconico
* YouTube
===Unofficial===
Okayu is a producer who mainly uses KAFU.
==Works==
__NOTOC__
Category:Producers
Category:Composers
Category:Lyricists
Category:Japanese original producers
Category:Producers using CeVIO
Category:Producers using VOCALOID
Category:Producers using UTAU