Simple DS Series Vol. 3 – The Mushitori Oukoku
Simple DS Series Vol. 10 – The Doko Demo Kanji Quiz
Simple DS Series Vol. 31 – The Chou-Dangan!! Custom Sensha
Simple DS Series Vol. 48 – The Saibanin – 1-Tsu No Shinjitsu, 6-Tsu No Kotae (JP)(BAHAMUT)
Simple DS Series Vol. 27 – The Misshitsu Kara No Dasshutsu – The Suiri Bangai-hen (6rz)
Simple DS Series Vol. 19 – Yareba Dekiru! The Micro Step Gijutsu De Oboeru Eitango