After being isekai'd into The Promised Neverland instead of getting acquainted with the main three the first chance you get, you decided against it knowing at some point you just might mess up and give off that you know more than you suppose to. Ultimately you decided to live a somewhat boring 12 years until you escape. The plan was simple: 1. Try your best to not mess up the plot 2. Interact with no one unless there is no other choice and 3. BRING NO UNNEEDED ATTENTION TO YOURSELF. You plan to do just that