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

2016.04.12-2018.09.18	Seiyuu Anizatsudan	host
2017.05.06	Bushiroad 10th Anniversary Festival Hina Logic stage [live]	guest
2017.05.26	Tsugumomo Shinshi Club 2	host
2017.11.02	Akita Joshi Gakuen Mascom Kenkyuukai 6	host
2017.11.19	Cinderella Girls 6th Anniversary Memorial Party	guest
2018.07.25	Idolmaster 13th Anniversary P@rty	guest
2018.09.07	Akita Joshi Gakuen Mascom Kenkyuukai 1 Shuunen Kinen gou	host
2018.10.31	Ashitamo! Kirara Fantasia Sansen Happyou SP	host
2018.12.11	Cinderella Girls Dere Sute Night x24 [live]	host
2019.04.30	Idolmaster Cinderella Girls Gekijou Climax Season Episode 5 Tokuban	host
2019.08.06	Cinderella Girls Motto Dere Sute Night x31 [live]	guest
2020.05.26	Yuuki Yuuna ha Yuusha de aru Hanayui no Kirameki 3rd Anniversary namahousou	guest
2020.08.04	Cinderella Girls Gekijou Bluray Box Hatsubai Chokuzen Tokuban	host
2020.08.15	Cinderella Girls 7th Live Tour Relay Session Day 1	host
2020.08.16	Cinderella Girls 7th Live Tour Relay Session Day 2	video
2020.09.25	Gamers Guild 14	guest
2020.12.11	Cinderella Girls Motto Dere Sute Night x45 [live]	emcee
2021.05.04	Seiyuu Ota Zatsudan 1	host
2021.05.18	Seiyuu Ota Zatsudan 2	host
2021.06.01	Seiyuu Ota Zatsudan 3	host
2021.06.15	Seiyuu Ota Zatsudan 4	host
2021.07.06	Seiyuu Ota Zatsudan 5	host
2021.07.20	Seiyuu Ota Zatsudan 6	host
2021.08.03	Seiyuu Ota Zatsudan 7	host
2021.08.17	Seiyuu Ota Zatsudan 8	host
2021.09.07	Seiyuu Ota Zatsudan 9	host
2021.09.21	Seiyuu Ota Zatsudan 10	host
2021.10.05	Seiyuu Ota Zatsudan 11	host
2021.10.19	Seiyuu Ota Zatsudan 12	host
2021.11.02	Seiyuu Ota Zatsudan 13	host
2021.11.11	Sokosoko Paka Live TV Vol.6	host
2021.11.16	Seiyuu Ota Zatsudan 14	host
2021.12.07	Seiyuu Ota Zatsudan 15	host
2021.12.21	Seiyuu Ota Zatsudan 16	host
2021.12.22	Cinderella Girls Motto Dere Sute Night x53 [live]	guest
2022.01.18	Seiyuu Ota Zatsudan 17	host
2022.02.01	Seiyuu Ota Zatsudan 18	host
2022.02.15	Seiyuu Ota Zatsudan 19	host
2022.02.26	Famitsuu Live Tokubetsuban	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
2022.04.05	Seiyuu Ota Zatsudan 22	host
2022.04.19	Seiyuu Ota Zatsudan 23	host
2022.04.30	Famitsuu Live Tokubetsuban in Niconico Choukaigi 2022	guest
2022.05.03	Seiyuu Ota Zatsudan 24	host
2022.05.17	Seiyuu Ota Zatsudan 25	host
2022.06.07	Seiyuu Ota Zatsudan 26	host
2022.06.18	Yuukinchi Game and Talk Event Hiru no Bu	guest
2022.06.21	Seiyuu Ota Zatsudan 27	host
2022.07.05	Seiyuu Ota Zatsudan 28	host
2022.07.19	Seiyuu Ota Zatsudan 28	host
2022.08.02	Seiyuu Ota Zatsudan 30	host
2022.08.16	Seiyuu Ota Zatsudan 31	host
2022.09.06	Seiyuu Ota Zatsudan 32	host
2022.09.20	Seiyuu Ota Zatsudan 33	host
2022.10.04	Seiyuu Ota Zatsudan 34	host
2022.10.18	Seiyuu Ota Zatsudan 35	host
2022.11.01	Seiyuu Ota Zatsudan 36	host
2022.11.15	Seiyuu Ota Zatsudan 37	host
2022.12.06	Seiyuu Ota Zatsudan 38	host
2022.12.20	Seiyuu Ota Zatsudan 39	host
2023.01.17	Seiyuu Ota Zatsudan 40	host
2023.02.07	Seiyuu Ota Zatsudan 41	host
2023.02.21	Seiyuu Ota Zatsudan 42	host
2023.03.07	Seiyuu Ota Zatsudan 43	host
2023.03.21	Seiyuu Ota Zatsudan 44	host
2023.04.04	Seiyuu Ota Zatsudan 45	host
2023.05.02	Seiyuu Ota Zatsudan 46	host
2023.05.17	Matsu Hana Sai Event Naiyou Happyou Tokuban	host
2023.06.06	Seiyuu Ota Zatsudan 47	host
2023.07.04	Seiyuu Ota Zatsudan 48	host
2023.08.01	Seiyuu Ota Zatsudan 49	host
2023.09.05	Seiyuu Ota Zatsudan 50	host
2023.09.17	Yuuki Yuuna ha Yuusha de aru Hanayui no Kirameki Minna de Otsukimi Namahousou	guest
2023.09.19	Nacchan Erichan no Erai Sugoi 14	host
2023.10.03	Seiyuu Ota Zatsudan 51	host
2023.10.24	Nacchan Erichan no Erai Sugoi 15	host
2023.11.07	Seiyuu Ota Zatsudan 52	host
2023.11.22	Toriseka 91	guest
2023.12.05	Seiyuu Ota Zatsudan 53	host
2023.12.26	Matsu Hana Bounenkai	host
2024.01.16	Seiyuu Ota Zatsudan 54	host
2024.01.25	Nacchan Erichan no Erai Sugoi 18	host
2024.02.08	Seiyuu Ota Zatsudan 55	host
2024.03.05	Seiyuu Ota Zatsudan 56	host