CHAiNLetter.

Four online friends collaborate on making a story. When one of them answers a chain letter, it sends each of them a Profile Pencil, a magical pencil that can bring characters from the imagination to life. Which can sound fun at first but soon terrifying. Be careful on your actions and what you choose to believe. Without reason on what is real and imaginary can easily leave one in the dark. [ Content may include sexual themes mild violence abuse self harm unreality concepts ] https://chainletter.thecomicseries.com/