Some of the events that Marika has appeared in are as follows.

2016 07.09	[13:00] Koyama Tsuyoshi karaoke kikaku 2 "Karaoke Max"
2016 09.17	[15:30] Tokyo Game Show 2016 "Sengoku Musou" special stage
2016 10.08	[] Machi Asobi vol.17 Blue Reflection stage
2016 12.25	[14:00/17:00] MatsuIga Produce vol.1 DVD event
2017 03.05	[15:00/19:00] Shakunetsu no Takkyuu Musume special event
2017 03.12	[14:10] Game no Dengeki Kanshasai PSO2 stage
2017 03.12	[14:40] Game no Dengeki Kanshasai Compile Heart stage
2017 03.12	[] DF Girls PSO2 broadcast @Dengeki Kanshasai 2017
2017 04.09	[12:00] Akiba's Trip -The Animation- bluray Owatashikai in Mausu Shop
2017 04.29	[14:00] Matsu Iga Produce DVD Vol.2 event
2017 09.02	[16:00] Umamusume Pretty Derby vol 1 talk Tsutaya Sangenjaya
2017 09.09	[17:30] Poka Raji! Priconne Re:Dive Channel public recording matsuri
2017 10.07	[20:00] Machi Asobi 19 Mausu Live
2018 02.18	[17:50] Onsen Matsuri 2018 Fuyu "Earphones Premium Supporter Matsuri"
2018 09.22	[11:00] Tokyo Game Show 2018 PSO2 Station TGS 2018 SP
2018 09.22	[13:30/17:30] Matsu Iga Produce DVD Vol.4 event
2019 08.17	[16:00] 3 Shuunen Kinen Event in Mausu Shop
2021 12.31	[17:00] Dai 5 Kai Momoiro Utagassen
2022 07.17	[17:00] Bilibili Macro Link Star Phase 2022