A long time ago, in a land where unicorns were real and horses were mythical beasts, the Teeny-Weeny Unicorn lives with his family in a palace that is much too large for him. Feeling very small compared to his brothers and sisters, feeling overwhelmed, one day Teeny-Weeny Unicorn runs away and meets a little, salty gnome, who helps him realize maybe he is the perfect size for who he is.