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

Tommy was an average guy with an average life. He worked a routine job, spent time with his wife and kids, and was generally content with what he had. That all changed one day when he discovered a strange portal hidden in his attic. As soon as he entered, he was transported to an otherworldly world full of magic and adventure. Tommy found himself face to face with a fearsome dragon, helped save a princess from a tower of evil, and faced off against a horde of evil villains. In the end, he returned home with a newfound sense of adventure and a newfound love for life.