家庭教師が解く！～殺人方程式の推理ドリル～ (2013)
Sakurada Gate Incident (2010)
Box: The Hakamada Case (2010)
The Yagyu Conspiracy (2008)
Blood Tears of Shura (2007)
High School Girl Story Indecent Fruit (1997)
Two-Headed Devil - You're the Culprit (1995)
Two-Headed Devil - Who is the True Culprit? (1995)
Human Scramble: Delinquent (1993)
