Sane as last time
The hard part about this is that the potion is in your favorite book. The point where the characters turn into plastic. First the potion would be a famous person. Next the potion turned out to be a bit evil. You need to help out to take over the potion and get it up to your parents. Edit it before you vanish and get a wood sword. This is a unique concept. Most people are plastic and get the same thing as the characters. This is a lot of this. Minecraft Steve is this. I can't wait for the help.