Mad scientist Joeb attempts to mix Gamebridge City with the Game World. Meanwhile, Prince Brad - Evil Lord of the Game World - starts an invasion. In order to save mankind, a regular kid named Ditt must rise and become our hero the "Mix Master".

Hench monsters have taken over Gamebridge City. Humans and Hench are on the brink of an all-out war. Our reluctant hero Ditt must restore order to prevent any more destruction.

Poy befriends an orphan hench named Penguinsa, and Prince Brad sends his minion Chino to intervene. Chino transforms Penguinsa into an evil attack-hench, leaving Poy helpless to defend herself.

Ditt's friend Penril is a well-trained Black Belt. When the dark elf Mino turns one of Penril's students against her, a practice fight becomes the real thing. In the battle that follows, we learn that Ditt may not be the only Mix Master.

Prince Brad and his goons are making life miserable for Gamebridge again. This time they've taken over Ditt's dad's office! What will happen when an ordinary Monday morning becomes Take-your-evil-Hench-to-work Day!?

Cheek is so eager to become a Mix Master that he falls victim to a slick Hench scam artist anmed Koala. Now, he will have to figure out who his true friends are before he can learn to be a real hero.