I was walking on a pavement and I found a coin. The coin was mythical and was famous in stories. If you twisted it you became invisible. If you didn’t twist it back in twenty minutes you started sinking into the ground and you became a spirit. To undo the spell you have to find a red gem but there’s only one in the world. I only had 24 hours. I had to take it from an evil ladder. I found the gem but the ladder fell but I went through the gap, took the gem and I went up through the ground. I still have the gem today.