

Max stared at the race track. His legs felt heavy like bricks. Last week he could run faster than anyone. Now he could barely walk to lunch. "What's wrong?" asked his best friend Zara, her long black hair swinging as she ran up. "I don't know," Max said quietly. "My Zoom is just gone." At home, Max's mom took him to three doctors. They all said the same thing: "He looks fine." But Max didn't feel fine. His brain was foggy. His body was tired. Something was very wrong.

"I know someone who can help," Zara said the next day. She took Max to a mysterious building downtown. Inside was Dr. S, an elderly scientist with white hair and twinkling eyes. "Ah, the missing Zoom case!" Dr. S exclaimed. "I've seen this before. The answer is inside you, Max." He led them to a silver laboratory filled with glowing machines. "We're going on a body adventure," Dr. S announced. "We'll shrink down and hunt the energy thieves!" Max and Zara looked at each other and nodded. "Let's do it!"

WHOOSH! They shrank down and entered Max's bloodstream. Everything glowed and pulsed around them. "There!" Zara pointed at a crystalline villain in a swirling caramel cloak. His red eyes glowed wickedly. "I am Lord Sucrose!" he laughed. "I feast on too much sugar and steal Max's energy!" Dr. S handed them water blasters. "Sugary foods feed him. Healthy foods weaken him!" Max aimed and fired. SPLASH! Lord Sucrose shrieked and began to melt. "Eat less candy, more fruits and vegetables!" Dr. S called out. Lord Sucrose disappeared in a puff of sparkles.

Deeper inside, they found a massive purple monster with glowing yellow eyes and dripping tentacles. "Boss Gorax!" Dr. S shouted. "He grows when Max doesn't sleep enough or exercise!" The monster roared and reached for them. "What do we do?" Max yelled. "Remember what makes you strong!" Zara called. Max thought hard about sleeping early and playing outside. Suddenly, bright light surrounded them. Boss Gorax shrank away, defeated. Max felt energy rushing back. They zoomed out of his body. "My Zoom is back!" Max cheered. He knew the secret now: healthy food, good sleep, and exercise were his superpowers.