Zorori watches a pizza commercial but has no money to get some. Ishishi remembers that they still have the Bururu card that was given to them by the monster school teacher. They can use that to order the pizza with. As Ishishi goes to place the order, a show about valuable collectibles comes on. The featured item is none other that the Bururu card! It's worth 10 million yen ($100,000)! There are only two left in the world, but if there was only one, it would be worth 100,000,000 yen ($1,000,000). Quickly stopping Ishishi from using the card, Zorori plans on stealing Michael's Bururu card so his will be the only one left. Unfortunately for Zorori, Michael has a great security system. Based on book 18.