This is a simple puzzle game dressed up as an RPG, with copious amounts of 4th wall breaking and girls who bear passing resemblance to the actual CG. Gameplay consists of some timed mazes and memory games. Movement is via the arrow keys, with Enter to select.
For whatever reason, Anex86 appears to trigger the copy protection on this game, leaving you to start in a castle surrounded with a moat. Play on T98-Next, and make sure you don't turn on 5 Mhz GDC... that also glitches the graphics.