At the beginning of the anime, when Chacha is about to begin school, Seravi gave her a pendant called the Princess Medallion, and a magical bracelet and ring to Riiya and Shiine respectively. The Princess Medallion enables Chacha to transform into the Magical Princess, who can defeat Daimaou's minions, when she shouts the phrase "Let Love, Courage and Hope -- Magical Princess Holy Up!". However, the transformation works only if the three of them get together.
In season one, Chacha, Shiine, and Riiya attend Urara School, named after their principal Urara. The three are in Banana Class with their teacher named Rascal-sensei who wields a whip and looks strict, but is actually very kind. On the same class is Kurozukin ("black-hooded") Yakko and Orin. Yakko admires Seravi deeply and even calls him Seravi-sama. Orin is a ninja of the Momonga Clan, and good at concealing herself. Orin is probably the most truthful character in the story, she develops a crush on Shiine when they first met.
