Since they rescued Wilbur Rabbit (the guy who plays Bionic Bunny on TV!), Arthur and Muffy have been inseparable. Arthur figures it's best that "Friends of Wilbur" stick together. But the rest of their friends are growing tired of the new Arthur. Can he be "de-Muffified?" In the second story, Brain's a great partner for a school assignment--unless you want to work on it, too! When he's paired up with Sue Ellen for a team project, she expects to be a team player. Can Brain tolerate anyone else messing with his perfect A?