Aihara Yuuki

Aihara Yuuki (藍原ゆうき) is a minor character who appears in Go! Princess Pretty Cure. He is Haruka's classmate who used to pick on her when they were younger because of her dream of being a princess. He is also a member of the tennis team.

History
As part of a sports tournament being held at Noble Academy, Yuuki participates in a double tennis tournament alongside Haruka. After school, however, Yuuki becomes irritated when finding out that Haruka has no tennis experience, and that she only chose it because it was the most "princess-like" sport. Upon the mention of the word "princess," Yuuki immediately remembers that he used to tease Haruka when they were younger for her wanting to be a princess. Later, Yuuki refuses to help teach Haruka, and asks her to stay out of the way during the tennis tournament, claiming he can do everything himself. However, after she improves significantly at tennis, Haruka realizes how hard Yuuki works at tennis.

Later at the tournament, the tennis tournament is interrupted by Shut, who targets Yuki and creates a tennis Zetsuborg. However, the Princess Pretty Cures are able to defeat the Zetsuborg and rescue Yuuki. When Yuuki regains conscience for a brief moment, he catches sight of Cure Flora. Because of this, Yuuki finds newfound respect for Haruka's dream, but he is still prone to get irritated and argue with her.

At the Noble Academy party, Yuuki and Haruka bump into each other at the buffet table. However, before he is able to talk to her, his fans take him away.