Pururun is the only girl on the team. Although Yattarou is the leader, she does her fair share of bossing her teammates around. She has a fiery temper and a dynamic, independent personality. Pururun battles evil with the power of love: she plays a flute when going into battle, her projectile weapons are heart-shaped, and she can charm foes to make them move in the range of her razor-sharp claws. She has blue eyes and wears red and pink armour.

While Sukashii and Yattarou never remove most of their armour even at work, Pururun removes her armour on two occasions, during which she is shown with short red hair and a hairband on which her ears sit.