https://twitter.com/tim2machine
https://twitter.com/intent/user?user_id=224052185
https://www.doujinshi.org/browse/author/86213/Kokuten-Kazuma/
https://ec.toranoana.jp/tora_r/ec/app/catalog/list?actorKindId=%E4%BD%9C%E5%AE%B6%E2%98%85%E2%98%86%E2%98%85ACTR000000121715
http://www109.sakura.ne.jp/~av/
