Things really heat up as Happy Lesson comes to its rollicking conclusion! It's almost more than four episodes can hold. But as with everything in this hysterical series, the impossible is not only possible, it's as inevitable as the end of the school day. Poor Chistose is stuck in the middle of all the insanity once again. Mama Kisaragi has developed a split personality-as if her regular old single personality wasn't scary enough! Kanna is discovering new and faintly disturbing feelings for our hero. And intrepid and terribly confused Fumitsuki has reached the point where she simply must know what Chitose's true feelings are. And as if that wasn't enough, Chitose's worst nightmare finally comes true just in time for a slam-bang ending.