Ep 9. Ninki Ninja Fight Town/My Mischievous Son

Penn Zero: Part-Time Hero is an animated television series that follows the adventures of a young boy named Penn Zero, who discovers that he can travel to other dimensions and become a part-time hero. In the second season, episode nine, titled "Ninki Ninja Fight Town/My Mischievous Son," Penn and his team are tasked with saving a town that has been taken over by a group of Ninki Ninja's and finding a way to stop a mischievous villain from causing chaos in another dimension.

In "Ninki Ninja Fight Town," Penn and his team travel to a dimension where martial arts movie stars are the equivalent of superheroes. They find themselves in a town where a group of Ninki Ninja's have taken over and are causing chaos. The Ninki Ninja's are known for their powerful abilities and have made it difficult for the townspeople to stand up against them. Penn and his team, consisting of his best friends Sashi and Boone, must figure out a way to stop the Ninki Ninja's and save the town. Along the way, they meet a young martial arts fan named Jay who aspires to become a hero and help save his town.

In "My Mischievous Son," Penn and his team travel to a dimension where the land is split by an enormous chasm, preventing the two sides from interacting with each other. On one side of the chasm, a mischievous villain has been causing chaos and destruction. The villain's father is desperate to stop his son's destructive behavior and calls upon Penn and his team to help. As Penn tries to figure out how to help the father, he begins to question whether or not he's making the right decisions. Meanwhile, the mischievous son is causing problems on both sides of the chasm, making it difficult for Penn and his team to stop him.

Overall, "Ninki Ninja Fight Town/My Mischievous Son" is an action-packed and exciting episode of Penn Zero: Part-Time Hero. With two different dimensions to explore and two distinct challenges to overcome, fans of the show are sure to be entertained from start to finish. Penn and his team must use their wit and cunning to overcome obstacles and save both dimensions from danger.