Little Unicorn's colorful mane is special; it shifts to a single color when he's feeling a particularly strong emotion. Today, Ghassan feels shy. It's his birthday, and it seems that everyone's attention is focused on him. Let's discover how he will regain his sense of fun! A series that teaches children to identify and control their emotions, written by Aurelie Chien Chow Chine, an illustrator and specialist in sophrology, or relaxation therapy, who works in school kindergartens.