[4][5][6][7][8] Kōmoto originally submitted the short manga Explosive Interview (Explosive Interview) to Shueisha in 2018 under the pseudonym Kashiwazaki Koichi (柏崎 康一) and won the 89th Akatsuka Award Honorable Mention.
Later, he drew the short manga Liberal Ethics Committee Member Yamada Taro under the same name and published it in Jump Giga; in the same year, he changed his pseudonym to Kouichiro (こういちろう) and published in Jump Giga a short manga titled God of Destruction Shivasaki (God of Destruction Shivasaki).
[9][10][11][5][12] Starting from 2020, Kōmoto will be able to officially serialize the series Mashle in Weekly Shōnen Jump, becoming his first full-length work.
[13][14][7][15][16][17] Kōmoto noted that, while drawing, he pays close attention to "include an overall picture that allows you [the reader] to understand the relationship between the characters for the first time.
When drawing action scenes, I try to devise 'a picture with a tight perspective from the inside to the front."