Mikey finds a cute little kitten and adopts him as a way to gain more popularity. The plan backfires and the entire media forgets about Mikey and focuses on the cat who becomes Japan's newest star and costs the LilyMu cast their jobs. Trying to get rid of the cat, Mikey hires a cat burgler, one that eats cats.

Meanwhile, Ozu's plans to open a LilyMu superstore run short when he adopts the cat away from Mikey and fires the LilyMu cast. The LilyMu superstore is now changed to the a Kello the Kitten store.

After not being able to lift a prob while on set, Mikey decides to go to a gym and get stronger. A sumo named Yokuzuna becomes Mikey's newest rival and a mysterious trainer helps Mikey in defeating him.

On a tennis court, Gonard is working on his game until he is embarrassingly defeated by the ball machine. When the rest of the cast asks what happened, he describes an assailant that sounds exactly like the ball machine.

Mitsuki, Lily, and Gonard are members of a secret society called the Order of the Oni. The members are among the most powerful men and women in Tokyo. Now Mikey wants to join. The question is wether or not he will be successful.

Ozu wants to get the Masked Tanuki, the local superhero, on his show as a ratings boost. Mikey and Gonard rob their own studio to lure him in, only to lure in the Cat Burgler, who kidnaps them as a means for revenge. Meanwhile, Lily and Mitsuki try to solve the mystery of Guano’s apartment.