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

2009 11.21-	Tsuki Neko Radio	host
2013 06.07	Denjin Gacha "Smile Shooter"	guest
2013 11.08	Denjin Gacha "Smile Shooter"	guest
2015 02.20	Mimori Suzuko 2nd Album Hatsubai Kinen niconama Mimorin Station 2	guest
2015 07.07	Cinderella Girls Tokuban Tanabata no Yoru ni Kagayaku Hoshi ni Negai wo	guest
2016 05.31	Seiyuu Anizatsudan 8	guest
2016 07.01-2020.09.26	Matsu Iga Produce	host
2016 09.06	Mimori Suzuko 3rd Album Hatsubai Kinen niconama Mimorin Station 3	guest
2016 12.17	Matsu Iga Produce DVD Hatsubai Kinen Tokuban [live]	host
2017 01.10	Seiyuu Anizatsudan 39	guest
2017 02.11	JAEPO2017 Kaijuu Musume [live]	guest
2017 04.18	Cinderella Girls Dere Sute Night x10 [live]	host
2017 05.31	Cinderella Girls Dere Sute Night x11 [live]	host
2017 06.06	Seiyuu Anizatsudan 59	guest
2017 12.23	Roommate 0	host
2018 01.31	Roommate 1	host
2018 03.13	Seiyuu Anizatsudan 93	guest
2018 03.26	Grimoire Niconama 39	guest
2018 08.21	Cinderella Girls Dere Sute Night x20 [live]	host
2018 09.11	Seiyuu Anizatsudan 116	guest
2018 12.11	Cinderella Girls Dere Sute Night x24 [live]	video
2019 01.28	Toji no Miko Kizamishi Issen no Tomoshibi Shinshun Special	guest
2019 03.20	Cinderella Girls Dere Sute Night x27 [live]	host
2019 06.29	Roommate 18	host
2019 07.04	MatsuIga Summer Battle Reiwa Gannen Event Shutsuen Senbatsu Yosen	host
2019 10.09-2019.10.11	PhanKill no Zetsu! tte Asobo 113-115	guest
2019 10.11	Hata Sawako no Shawa Gohan 40	guest
2020 01.30	Nanamin no Negoto 12	guest
2020 03.29	MatsuIga Produce Hata Pro Girls Band Festival	guest
2020 06.13	Bandai Namco Entertainment Festival Tokubetsu Namabangumi	guest
2020 07.30	Aoyama Yoshino no Kanousei ni Chousen 14	guest
2020 08.22	Matsu Iga Produce DVD Vol.9 Vol.10 Tokuban 1bu	host
2020 08.22	Matsu Iga Produce DVD Vol.9 Vol.10 Tokuban 2bu	host
2020 12.12	Igarashi Hiromi Seitansai at Loft9 Shibuya [live]	host
2021 06.01	Seiyuu Ota Zatsudan 3	host
2021 06.15	Seiyuu Ota Zatsudan 4	host
2021 08.03	Seiyuu Ota Zatsudan 7	host
2021 08.17	Seiyuu Ota Zatsudan 8	host
2021 09.08	Roommate 45	host
2021 10.19	Seiyuu Ota Zatsudan 12	host
2021 11.02	Seiyuu Ota Zatsudan 13	host
2021 11.16	Seiyuu Ota Zatsudan 14	host
2021 11.17	Cinderella Girls Motto Dere Sute Night x52 [live]	emcee
2021 12.07	Niconico SSG 148	guest
2022 01.18	Seiyuu Ota Zatsudan 17	host
2022 03.01	Seiyuu Ota Zatsudan 20	host
2022 03.12	Seiyuu Ota Zatsudan Talk Event 1 Bu	host
2022 03.12	Seiyuu Ota Zatsudan Talk Event 2 Bu	host
2022 03.15	Seiyuu Ota Zatsudan 21	host
2022 05.17	Seiyuu Ota Zatsudan 25	host
2022 06.07	Seiyuu Ota Zatsudan 26	host
2022 06.21	Seiyuu Ota Zatsudan 27	host
2022 08.02	Seiyuu Ota Zatsudan 30	host
2022 08.16	Seiyuu Ota Zatsudan 31	host
2022 11.01	Seiyuu Ota Zatsudan 36	host
2022 11.15	Seiyuu Ota Zatsudan 37	host
2022 12.14	Gamers Guild 65	guest
2023 01.22	Famitsuu Party Game Gatsu Kaiketsu 2023	host
2023 02.07	Seiyuu Ota Zatsudan 41	host
2023 02.21	Seiyuu Ota Zatsudan 42	host
2023 03.10	Yuukinchi 40	guest
2023 03.21	Seiyuu Ota Zatsudan 44	host
2023 06.06	Seiyuu Ota Zatsudan 47	host
2023 09.18	Yuukinchi 52	host
2023 10.03	Seiyuu Ota Zatsudan 51	host
2023 11.16	G's Kawa Voice Jinrou Part 2	host
2023 11.18	I Have Controller SP	guest
2024 01.16	Seiyuu Ota Zatsudan 54	host
2024 01.25	Nacchan Erichan no Erai Sugoi 18	guest
2024 02.08	Seiyuu Ota Zatsudan 55	host