Penn's emotions causes problems for the latest mission.
Penn, Boone, and Sashi must find the last mountain beast to protect their civilization from getting destroyed by Rippen and Larry before the 5th moon rises. However, Penn's MUHU tracks a shard in the dimension, distracting Penn from the mission.
The episode starts with Penn getting a call from his parents, once he picks up the call Vonnie asks Penn what his wrong with his face. Penn responds saying despite his complete lack of facial hair, Uncle Chuck decided it was time to teach him how to shave. The scene cuts to Uncle Chuck showing Penn how to put on shaving cream and uses a balloon as an example. However, once he begins to shave the balloon it pops, resulting the shaving cream burning on Penn's face. The scene comes back with Penn explaining how Uncle Chuck has a guy that sells expired shaving cream. Brock gets emotional explaining how teaching penn how to shave was supposed to his job. Vonnie calms him down but cuts the sentence short by asking penn what are those cupcakes behind him. Penn explains that his school has a bake sale and he wanted to make cookies but Aunt Rose had other ideas. The scene cuts to Aunt Rose telling penn he should stand out at a bake sale so she made cupcakes made out of ground beef. She stuffs a cupcake into Penn's mouth, resulting in him gagging. The scene comes back with Vonnie talking about how that is disgusting and how aunt rose is going to ruin their food reputation. Penn gets frustrated and starts beating his punching bag. Sashi watches Penn, Vonnie, and Brock beating things senseless while Boone also watches and eats and add mustard to the cupcakes Aunt Rose made. Leaving Sashi looking disgusted.
The next scene starts with Penn, Boone, Sashi, Rippen and the other classmates in art class. Rippen assigned the class to create an insulting picture of Penn. But while Rippen was talking Penn goes into a fantasy of him rescuing his parents. However Rippen snaps him out of it and talks to him about instead of drawing an insulting picture of himself he drew a ripped, muscular picture of himself. Resulting in him getting a F----.
- Worlds seen/Visted: Beast World.
- A montage of Penn searching for the shards of everything in almost every dimension seen in Season 2 but That Purple Guy and Rootilda take place after this episode.
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