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

2016.08.25	Denjin Gacha	guest
2016.11.11	Pocky Casting 11.11 [live]	guest
2017.10.12	Kaettekita! iRis to Isshoni Yuushoku wo Tabeyou 3	host
2017.10.24	Kaettekita! iRis to Isshoni Yuushoku wo Tabeyou Zen'in Shuugou	host
2017.12.26	Kaettekita! iRis to Isshoni Yuushoku wo Tabeyou Nenmatsu Tokuban	host
2018.03.04	Toji no Miko Kizamishi Issen no Tomoshibi Special Namahousou	guest
2018.05.01	Seiyuu Anizatsudan 98	guest
2018.07.18	iRis Kessei 6 Shuunen Kinen Tokuban	host
2019.02.25	Toji no Miko Kizamishi Issen no Tomoshibi 1 Shuunen Chokuzen Special	guest
2019.03.06	Maru Maru Housoukyoku Oomori 79	guest
2019.06.01	i*Ris 5th Live Tour 2019 -Fever- namachuukei	live
2019.08.15	Yoru Night x Yoru Night -Thursday-	guest
2020.03.21	Animelo Summer Live 2020 Dai 1 Dan Happyou Tokuban	guest
2021.08.05	Yoru Night x Yoru Night -Thursday-	guest
2021.08.30	iRis x Taiko no Tatsujin Plus Collabo Tokuban	host
2021.12.09	Yoru Night x Yoru Night -Thursday-	guest
2021.12.16	Mokuyoubi dakara Gacha "12 Gatsu no Snowry/Heartbeat Kyuujoushou"	guest