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

2016.07.21	Bushiroad Senryaku Happyoukai 2016 Natsu	guest
2017.02.24	Bang Dream Girls Band Party Happyoukai [live]	guest
2017.03.17	Girls Band Party @Circle Housoukyoku 0 [live]	host
2017.04.28	Girls Band Party @Circle Housoukyoku 1 [live]	guest
2017.06.23	Girls Band Party @Hello Happy Circle Housoukyoku 3 [live]	guest
2017.07.23	Roselia 1st Live Tusikakouen Kaisaikinen Tokuban	video
2017.10.29	Girls Band Party @Hello Happy Circle Housoukyoku in Osaka	guest
2017.11.26	Girls Band Party! Cup Ouen Tokuban	guest
2017.11.28	Seiyuu Anizatsudan 82	guest {Roselia}
2018.01.13	Roselia Radio Shout in Girlpa Tokyo [live]	host
2018.02.23	Girls Band Party @Hello Happy Circle Housoukyoku 11 [live]	guest
2018.03.09	Girls Band Party Tokuban -1 Shuunen Chokuzen- [Abema TV]	guest
2018.03.16	Girls Band Party Tokuban -Arigatou Band Katsudou 1 Shuunen- [Abema TV]	video
2018.05.25	Girls Band Party @Hello Happy Circle Housoukyoku 13 [live]	guest
2018.07.17	Seiyuu Anizatsudan 109	guest
2018.08.12	Roselia no Radio Shout! Natsuyasumi Shucchouban [live]	host
2018.09.22	TGS2018 Poppin Radio x Radio Shout collaboration stage [live]	host
2018.10.01-2018.12.31	Myoujin WiFi Radio	host
2018.11.28	Girls Band Party @Hello Happy Circle Housoukyoku 19 [live]	guest
2018.12.03	RekuNyan no Game Beya 26	guest
2018.12.24	RekuNyan no Game Beya 29	guest
2019.01.07-2019.03.25	Bushiroad Music Party	host
2019.03.16	Girls Band Party Tokuban -Arigatou Minna no Okage de 2 Shuunen-	guest
2019.04.01-2019.09.23	Music Party	host
2019.05.10	Hata Sawako no Shawa Gohan 35	guest
2019.06.07	Gal Party & Sta -ReLive- Sai 2019 Zenjitsu Neriaruki namahaishin	host
2019.06.08	Poppin Radio x Radio Shout Special Collaboration in Gal Party 2019	host
2019.06.08	Siegfeld's Edel Radio Shucchouban in Star ReLive Sai	host
2019.06.09	Gal Party & Sta -ReLive- Sai 2019 Heikaishiki	guest
2019.06.09	Revue Starlight ReLive Exhibition 2 in Star ReLive Sai	guest
2019.06.18-	Kudo Haru Studio	host
2019.10.18	Girls Band Party @Hello Happy Circle Housoukyoku 29 [live]	guest
2019.11.04	Girls Band Party @Hello Happy Circle Housoukyoku 30 [live]	guest
2020.03.01	Girls Band Party @Hello Happy Circle Housoukyoku 3 Shuunen Chokuzen Special	guest
2020.03.15	Girls Band Party 3 Shuunen Chou Chokuzen Special	host
2020.04.20	Roselia to Band Story 1 Shou wo Yomou	host
2020.05.04	Tokyo MX presents Bang Dream 7th Live Joueikai "Hitze"	host
2020.07.16	Sakuragawa Megu to Hata Sawako no Show What!? 5	guest
2020.07.19	Girls Band Party @Hello Happy Circle Housoukyoku 37 [live]	guest
2021.01.11	Bang Dream! Special Event Asuhamo!	guest {Roselia}
2021.01.11	Bang Dream! Special Event Raukure!	guest {Roselia}
2021.01.21	Bang Dream TV Live 2021 51	host
2021.02.14	Chou Jigen Ongakusai [live]	guest {Roselia}
2021.04.23	Girls Band Party @Hello Happy Circle Housoukyoku Final [live]	guest
2021.06.17	Bang Dream TV Live 2021 71	host
2021.07.09	Roselia 3 Shou Kaisai Kettei Kinen Bangumi	host
2021.07.29	Bang Dream TV Live 2021 77	host
2021.08.28	Bang Dream! Film Live Online Ouen Joueikai	host
2021.08.31	Galpa Station 3	host
2021.11.16	Futari Game 18	guest
2022.03.05	Galpa Station 5 Shuunen Chokuzen Special	host
2022.03.24	Yoru Night x Yoru Night -Thursday-	guest
2022.04.14	Bang Dream Fujikyuu Live Season SP	host
2022.04.14	Bang Dream TV Live 2022 114	host
2022.06.23	Bang Dream Natsu no Daihappyoukai 2022	host
2022.07.28	Galpa Station 12 part 1	host
2022.09.04	Galpa 6 Shuunen Chou Oogata Update Saishinjouhou	host
2022.09.15	Bang Dream TV Live 2022 134	host
2022.12.05	Bessatsu My Girl Channel 12	guest
2023.03.02	Bang Dream! Girls Band Party Chou Oogata Update Kinen Bangumi 1	host
2023.04.25	Galpa Station 16	host
2023.06.16	Washizaki Takeshi no Akogi Fun Club 75	guest
2023.06.27	Bang Dream Girls Band Party Natsu no Dai Happyoukai 2023	host
2023.09.01	Galpa Station 6.5 Shuunen Tokuban	host