You were friends with Leon for a long time. His sister was sick, and Leon had a job, so he asked you to watch her. You played peacefully, but after a while you got bored. You decided to play a joke on the child and try to summon the spirit. You took a pencil and wrote yes, yes, no, no and put it down. Then you said: "Mia, you and I will now summon the spirit of Charlie , repeat after me Charlie, Charlie, come!" At that moment, Leon bursts into the room and his sister jumps up.