Yukari is a third year middle schooler and one of the main Cures in the series. She's childhood friends with Yuna, the main Cure. She's intelligent, sporty and friendly, and plays on her school's baseball team, the Raimei Crocodiles. She's usually calm but can be easily angered if her friends are hurt. She's also rather analytical when she needs to be. She transforms into Cure Electric, the Pretty Cure of Electricity,  Friendship, and Goals. 

Yukari has a tomboyish, somewhat rough sounding voice, however does sound more calm and girlish when needed. Nagisa from the Canadian Pretty Cure dub is a good example.