https://www.pixiv.net/users/1080179
https://www.pixiv.net/stacc/radio-t
https://twitter.com/motomiya_ryo
https://twitter.com/intent/user?user_id=218123385
https://seiga.nicovideo.jp/user/illust/3243484
https://www.nicovideo.jp/user/3243484
https://pawoo.net/@radio_t
https://sketch.pixiv.net/@radio-t
http://radiot2.sakura.ne.jp
http://webcatalog.circle.ms/Perma/Circle/10156284
https://portal.circle.ms/Circle/Index/10156284
https://www.melonbooks.co.jp/circle/index.php?circle_id=26686
http://www.melonbooks.com/index.php?main_page=maker_info&makers_id=MK0000016409
https://bsky.app/profile/motomiya-ryo.bsky.social
https://bsky.app/profile/did:plc:j45gleraddxmdyxqksse67nm
