Prompt: Write a short story about a man who discovers a magical portal

Warren was a man who was always looking for a new adventure. One day, while out hiking, he stumbled upon a small, hidden portal. After entering, he found himself in a strange land filled with colorful characters and magical creatures. This new place was so different from anything he had ever seen before, and it was so exciting that he decided to stay. Every day he would wander through the magical landscape, discovering new things and meeting new friends. Finally, Warren realized that this was the adventure he was always searching for.