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

Tommy had always been a skeptic. He refused to believe in things like fairies and ghosts, and he always thought that magic was just another scam created by people with too much time on their hands. But one day, Tommy found a magical portal that led to a fantastical world of witches, wizards and dragons. And Tommy couldn’t believe his luck–he had finally found something that could disprove all of his old beliefs!