Name: Ken to Mahou to Gakuen Mono Collection Vol.1 Original acquirer. 1 +2 3 is a little too!
JName: アクワイア原画集Vol.1 剣と魔法と学園モノ。1+2 3も少し入ってるよ!
Description: Released sometime around 2011, this CD is a collection of art made for the Ken to Mahou to Gakuen Mono series, better known as Totomono or Class of Heroes. The are collection is an HTML gallery and hosts game art from the first and second games in the series, as well as a bit of bonus art and concept art from the third game.
As this is Vol. 1 according to Amazon, one should expect a Vol. 2 soon. If that happens, I'll also upload that.