In the bustling city of London, the sun peeked through the clouds, casting a golden glow on the streets. Children laughed and played in the parks, while the aroma of fresh pastries wafted through the air. It was a delightful day, one that radiated positivity. Among the crowd was a small boy named Oliver. He was known in his neighborhood for his cheerful demeanor, always greeting passersby with a smile. Today, he planned to visit his grandmother, who had baked his favorite cookies.