Some of the internet that Izumi has appeared in are as follows.

2010 03.23-	B Gata R Kei [radio]	host
2010 10.12-	Milky Holmes Tantei Gakuin Houshoushitsu 2 [radio]	host
2010 10.13-	Tsukumonogatari -Ayakashi Housoukyoku- [radio]	host
2013 02.01-	Milky Holmes Turbo [radio]	host
2016 07.21	Bushiroad Senryaku Happyoukai 2016 Natsu	emcee
2017 01.30	Bushiroad Senryaku Happyoukai 2017 Fuyu	emcee
2017 05.06	Bushiroad 10th Anniversary Festival Opening Ceremony [live]	emcee
2017 10.29	Future Card Buddy Fight talk show in Osaka	guest
2019 01.21	Music Party 3	Milky Holmes video message
2022 07.12	Hibiki Style+ Namahousou	host
2022 11.18	Hibiki Style+ Namahousou	host
2024 01.08	Hibiki Style+ Namahousou	host