Kezaru is a boy who loves card games. One day, the CEO of Mazica, who created the card game Mazica Party, gives him a special item called the Mazica Gear. When Kezaru got the Mazica Gear, Balloonya, a Mazin that fused with ballons and cats, appeared! While being chased by Balloonya, Kezaru transforms into a wizard! Kezaru tries to seal Balloonya on a card...
