Attended prestigious Tama Art University (Graphic Design faculty), but eventually dropped out. His debut work, Ordinary±, was a quasi-winner of Afternoon's Four Seasons Award in 1999. He also did illustrations for Tonari No Dopperu-san novel series and character design for Assassin in Fate/Grand Order.

[Website](http://tthtk.blog39.fc2.com) || [Twitter](https://twitter.com/KeitarouT)