Yukino Aguria is a Celestial Spirit Mage from the anime and manga series Fairy Tail. She is a member of the Sabertooth Guild and is known for her gentle and kind personality. Despite her initial struggles within her guild, Yukino displays remarkable resilience and determination. She possesses two Zodiac Celestial Spirit keys, Pisces and Libra, making her a powerful mage. Yukino plays a supporting role in the Grand Magic Games arc and later forms strong bonds with members of Fairy Tail.