Relationships

Myspace: https://myspace.com/pirokalpin [info]
Wikidata: Q11331601 [info]
blogs: http://pirokalpin.blog42.fc2.com/ [info] (2005-12-26 –)
http://ameblo.jp/pirokal/ [info] (2008-09-01 –)
official homepages: http://pirokal.info/ [info]
http://www.universal-music.co.jp/pirokalpin [info]
social networking: https://www.facebook.com/pirokalpin [info]
https://twitter.com/pirokalpin [info] (2011-02-13 –)