sansou
Artist.
Japanese name: 山荘
See also
* Home page: http://regatta.7days.jp/trkm/
* Home page (VOCALOID): http://regatta.7days.jp/ironhorse/
* Pixiv account: http://www.pixiv.net/member.php?id=19234
* PIAPRO account: http://piapro.jp/kamei
* Nyappon account: http://v-nyappon.net/?m=pc&a=page_f_home&target_c_member_id=1561