Kohei is a IFA United Nations international ambassador singer (Commanded by United Nations) who performs at Anime conventions, Japanese festivals, and Asian festivals in the US.

He recorded the song for Aniplex Japan in 2021 May and now it’s on an Anime called “Tokyo 24th Ward.” Was the Official MC at Japan Fest in NYC 2017, 2018, 2019, 2021 and 2022, and the Official MC at Houston Japan Festival 2018, 2019.

Kohei has performed at the Anime Conversations in the US such as Anime Expo LA 2018 2019, San Japan Texas, Anime California 2018 2019, Animinneapolice 2018, Liberty City Anime Con, Delta H Con 2018 2019, 2021 Animanga Expo 2018 2019 2021, Saikocon, Animenext, AnimeWTC 2019 2020, Ichibancon, Anime Iowa, Castle Point Anime Convention, Jafax, Mechacon, Colossalcon East, SwampCon, Anime Oasis, Anime Magic 2019 2021, New York Comic Con After Party, Anime NYC After Party, Anime Lubbock 2021 Ecchi Expo 2021 OKiCon 2021 Anime Dallas 2021, and more.