Simple DS Series Vol. 8 – The Kanshikikan
Simple DS Series Vol. 5 – The Trump
Simple DS Series Vol. 43 – The Host Shiyouze! DX Knight King (JP)(BAHAMUT)
Simple DS Series Vol. 12 – The Party Unou Quiz
Simple DS Series Vol. 26 – The Quiz 30000-Mon (Navarac)
Simple DS Series Vol. 37 – ALC De Mi Ni Tsuku! TOEIC Test – Listening Kyouka Hen (Mishito)