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

Walter was a typical middle-aged man who was just trying to get by in life. He worked hard at his job and tried to keep up with his responsibilities. One day,Walter was at the grocery store, and he saw a woman wearing a strange outfit. She had a cap on her head and was carrying a staff.Walter had never seen anything like it before, and he was curious. He decided to ask the woman about it.

The woman told Walter that she was a witch, and she had discovered a magical portal that led to other worlds. She said that there were many different kinds of people living in these other worlds, and she wanted to visit them all.Walter was amazed by this, and he decided to visit the portal later that day.