Sgrìobag is a monster who lives in a plain white world, but with the help of her pencils and paper it doesn't stay white for long. Sgrìobag uses a curved line to draw a knight called Sir Strìmhor. He is on his way to rescue a beautiful princess from a terrible - and awfully noisy - monster. After hearing the monster's growls coming from the princess's castle, Sgrìobag draws them a boat so they can get to the tower. But they soon discover it wasn't a monster making those terrible noises.