In the bizarre town of Sally Face, an extraordinary event had occurred. Chug had become unusually round after ingesting a mysterious blueberry pie, and everyone was puzzled about what had happened.

Chug's close friend, Sally, visited him. Seeing him inflated like a massive blueberry, she couldn't help but gasp in surprise.

"Chug! You're huge! What happened?" Sally exclaimed, inspecting her friend with widened eyes. Chug grunted, trying to shrug nonchalantly, though it was difficult in his state.

"I ate a pie. A blueberry one," Chug explained, his voice muffled. Sally blinked in surprise. This was not a usual incident in Sally Face.

Sally began to investigate. She examined the now-empty pie dish, left untouched since Chug became bloated. She noted a peculiar aroma, unique to this incident.

Sally decided to pay a visit to Mrs. Packerton, the resident pie maker. Why had Chug's consumption of her pie led to such an odd transformation?

"Mrs. Packerton, did you use any special ingredient in Chug's pie?" Sally asked, trying not to sound too intense. Mrs. Packerton looked taken aback at first but then shrugged.

"Nothing out of the ordinary, dear. Just blueberries and my secret touch," she replied with a smile. Sally didn't know what to make of that.

Back at Chug's, an idea came to Sally. Maybe it wasn't the ingredients, but how Chug had eaten the pie. She asked him about it.

"Well, I kinda gobbled it all up. Didn't even chew much," Chug said with a blush. The possibility was becoming clearer to Sally now.

She understood that it wasn't just what you ate, but how you ate it as well, mattered. Chug had always been a fast eater, and this time, it caused a problem.

Sally returned to Mrs. Packerton and discussed her theory. The old lady agreed. "Eating too fast can cause indigestion. Even with pies."

Now, the question was, how to return Chug to his normal size? They couldn't just let him deflate. Sally began to search for a solution.

She came across an old remedy about blueberry indigestion. Apparently, a sip of lemon mixed with water could act as a neutralizer. It was worth a try.

Sally brought the lemon mix to Chug. "It won't taste good, but it should help," she said, holding out a glass. Chug grimaced but agreed to try it.

Chug drank the lemon mix. The effect was almost instant. He began to shrink gradually, and in a few minutes, he was back to his original size.

Both Sally and Chug were relieved. "I guess, I learned my lesson, Sal," Chug murmured, still a bit shocked from the experience. Sally nodded, grinning widely.

The blueberry inflation mystery had been solved. Sally proved to be a good friend and quite the investigator. The town of Sally Face had its peace back.

Word got out about Chug's unusual incident. It became a cautionary tale about how important it was to slow down and chew your food properly while eating.

Everything returned back to normal. Chug was more careful while eating, and Sally kept an eye on him. They continued their daily lives in the peculiar town.

That day, they learned something important. Things always aren't how they seem and small changes can bring big consequences. It was a lesson for everyone.

The town of Sally Face would remember the day Chug turned into a blueberry. And Sally, she would always be there to solve the problems of her strange town.

Life went on, with its quirky twists and turns. Through all, Chug and Sally were ready to tackle them together, growing stronger from their shared experiences.

Every bite Chug took was a reminder of his blueberry mishap. Sally would glance at him and smirk. He would still blush and chuckle. It went on.

The peculiar town held peculiar stories. Every incident was a new chapter. Sally and Chug were central characters, growing, learning, and surviving the strange together.