Twelve-year-old Greg, who has always been good at moneymaking projects, is surprised to find himself teaming up with his lifelong rival, Maura, to create a series of comic books to sell at school.

"Though Henry Khoo is twelve years old, he's still treated like a baby. He's forbidden from going anywhere without his sister/chaperone/bodyguard. And he definitely CAN'T take a journey halfway around the world all by himself! But that's exactly his plan. After his family's annual trip to visit his father in Singapore is canceled, Henry decides he doesn't want to be cooped up at home with his overprotective family and BFF turned NRFF (Not Really Friend...

Twelve-year-old Greg, who has always been good at moneymaking projects, is surprised to find himself teaming up with his lifelong rival, Maura, to create a series of comic books to sell at school. Un día, Greg se da cuenta de que allá donde mire, sólo ve monedas de 25 centavos: todos sus compañeros siempre tienen alguna moneda para comprar un helado, un bolígrafo, un sándwich...De repente, la escuela se ha convertido para Greg en un buen lugar...

With their new series Perfect Crime Party doing well in "Weekly Shonen Jump," Moritaka and Akito set their sights on beating their rivals in the magazine. But just as their dreams seem within reach, some surprising news will deal them an unexpected setback.