https://www.pixiv.net/users/21326958
https://www.pixiv.net/stacc/ikada_kai
https://twitter.com/ika_shabu
https://twitter.com/ikada_kai
https://twitter.com/intent/user?user_id=752077225793507328
https://twitter.com/intent/user?user_id=1778549684015140864
https://ikadakai.fanbox.cc
https://www.pixiv.net/fanbox/creator/21326958
https://www.youtube.com/channel/UC-U4OJu-cEF2VlnM61B77bQ
https://booklive.jp/focus/author/a_id/235374
