https://www.pixiv.net/users/60245200
https://www.pixiv.net/stacc/butakun0405
https://twitter.com/butakundesu
https://twitter.com/intent/user?user_id=1301884327098114048
https://fantia.jp/fanclubs/429507
https://buta-kun.fanbox.cc
https://www.dlsite.com/girls/fsr/=/work_category/all/keyword_creater/"BUTA"
https://www.dlsite.com/maniax/fsr/=/keyword_creater/"BUTA"
https://www.melonbooks.co.jp/search/search.php?name=BUTA&text_type=author
https://ec.toranoana.jp/tora_r/ec/app/catalog/list?searchActorName=BUTA
https://booklive.jp/focus/author/a_id/279038
https://booklive.jp/focus/author/a_id/393351
https://www.dmm.co.jp/mono/book/-/list/=/article=author/id=343889/
