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

2017.10.21	Fantasia Bunko Daikanshasai 2017 [live]	guest
2017.11.02	Akita Joshi Gakuen Mascom Kenkyuukai 6	guest
2019.02.22	Release The Spyce Secret Fragrance Haishin Kinen Namahousou	guest
2019.06.14	Kirara Fantasia tokuban	guest
2019.09.08	Magia Day 2019	guest
2021.03.16	Blue Reflection Ray Housou Chokuzen Tokuban	host
2021.08.25	Sokosoko Paka Live TV Vol.3	host
2022.05.19	Gangan GA Channel 94	guest
2022.07.31	Houchi Shoujo Kaiensai SP Namahousou	guest
2022.09.08	Gangan GA Channel 97	host
2023.03.23	Gangan GA Channel 101	host
2023.03.25	Oshinoko Housou Chokuzen Shinjouhou Happyoukai in Anime Japan	guest
2023.04.01	World Dai Star Haishin Tokuban 2	guest
2023.04.05	Seiyuu Encount 43	guest
2023.05.18	Oshinoko Namahousou	host
2023.07.20	Bessatsu My Girl Channel 19	guest
2023.11.26	Oshinoko Namahousou Fan Kanshasai Shucchouban	guest
2024.04.28	Minori no Aru Hanashi 3	guest
2024.08.10	Princess Connect! Re:Dive 6.5 Shuunen Chokuzen Namahousou	video