Kyou no 5 no 2 Kagai Jugyou: Mizukake
Kyou no Go no Ni Special
Kyou no Go no Ni Tokuten
Kyou no Go no Ni Special Class: Water Splash
Kyou no Go no Ni Extra lesson: Water Splash
Today in Class 5-2 Special
今日の5の2課外授業:ミズカケ
A short 5-minute special included in the "「Kyou no Go no Ni」 Collectable BOX" Limited Edition DVD released on January 30, 2008.