The sun was shining brightly as they walked down the green grassy hill. Haley sniffed the fresh city air, her little fluffy ears bouncing with every happy step. Aiden looked at his map, excited to see all the famous sights.

Next, they planned to visit the wiggliest road in the whole world. But as they started walking, they heard a strange, deep rumbling sound that made the ground shake beneath their feet.

The giant dinosaur was very upset. He had bright green scales, tiny arms, and a huge mouth that let out a mighty roar. That loud roar sent cars stopping and people running for safety.

Aiden held Haley close, his heart beating fast. "Oh no," Aiden whispered. "We have to save San Francisco!" The angry T-Rex was heading straight toward the beautiful Golden Gate Bridge.

The T-Rex stomped onto the bridge, shaking the giant red towers. He looked very confused and very angry, snapping his jaws at the clouds. Aiden knew they had to act quickly before the dinosaur hurt himself or the bridge.

"How can we stop him, Haley?" Aiden asked. He searched his pockets but found no giant treats or high-tech gadgets. They only had each other to solve this big problem.

The giant T-Rex looked down, blinking his round amber eyes. He saw a tiny, fluffy apricot ball standing in his path. He let out another loud roar, thinking he could easily scare the little dog away.

But Haley did not run. She took a deep breath, shook her curly topknot, and opened her mouth wide. She was ready to show this giant dinosaur how strong a toy poodle could be.

The angry T-Rex gasped in shock. He had never heard such a tiny creature make such a giant sound! The loud bark echoed off the bridge and across the bay, completely surprising the dinosaur.

With a frightened squeak, the T-Rex turned around and ran away as fast as his big legs could carry him, splashing into the ocean to swim back to his quiet island where he belonged.