Located in the middle of the Forbidden Forest, Leaky Stump is home to many musical monsters. It's about that time of year the Monster Mixture Club hosts their ever popular competition, and Squirt is ready for it. He's just missing one more monster. So when Tasall and his pack join the band, the others get a little nervous, but Squirt couldn't be happier. The only thing in his way is himself. Squirt will test himself and discover that his perseverance is what truly matters.