“Hello there, I’m Ui Tamaki...” Ui happily greeted. “I’m Iroha Tamaki’s little sister. It’s nice to meet you.” She was an 11-year-old Magical Girl, and was extremely kind, sweet, and shy. “I hope we can be great friends.” Her Wish to Kyubey was for the power to Harvest energy just like Kyubey could, which led to the creation of Lil Kyubey.

Ui had pink hair and pink eyes, and a cute, frilly pink dress and a black cap on her head. Ui’s Soul Gem was a dark-pink rectangle on her neck, and her weapon was a Kite that harvested energy like despair from Witches, and blasted it back at enemies in the form of powerful beams of pink light.