In 2013, he formed the group Miracle Chimpazee with who he performed the opening of the anime "Sasaki and Miyano" in 2022.
Since the start of his solo career, he performs many openings of tokusatsu (contraction of tokushu satsuei which means "special effects", is the generic name of all video productions that use special effects and aesthetics related to these productions) such as "Mashin Sentai Kiramager" or "Shuriken Sentai Nin'ninger", and various songs related to tokusatsu or anime.
He has also worked with artists such as Kamiya Hiroshi, Uchida Aya, Itô Miku, Waki Azumi, or Machico, composing for them or participating in the chorus of some of their songs.
This summer at Japan Expo, Yohei ONISHI will be on stage on Friday 15 July at 3.30 p.m. and on Saturday, July 16th at 2.45 p.m. for a show shared with Singing Cosplayer Hikari and another guest whose name will be revealed soon! You can also meet Yohei ONISHI during signing sessions in the Sumire area:
- Thursday 14th July, from 2pm to 3pm
- Friday 15 July, from 12.30pm to 1.30pm
- Saturday 16 July, from 4.45pm to 5.45pm
Onishi Yohei is present at Japan Expo thanks to Nippon Cultural Broadcasting, a Japanese broadcasting company producing the show "ANIME SONGS PARTY!