Mio Honda

Otherwise known as the girl who got a meme song. A tomboyish girl bustling with energy and part of the third batch of girls from Cinderella Girls. Usually seen hanging out with Uzuki and Rin, probably giving the two of them some real peps in their steps in the process. Much like those two however she's essentially a tutorial girl helping you figure out how to play the game, but being among the first girls you see has always made her decently popular for awhile even before the song STEP was actually released. She was crowned Cinderella Girl of the Year in 2019. So basically if the trope of Wolverine Publicity were applied to anyone in the series, she's probably the first one.