I appreciate that her competitive side didn't compromise her personality. I respect Yoshimizu for handling those circumstances with her the way they should be, instead of rude/shitty behavior often done for cheap humor to surprise an audience. The furthest it really went was just seeing her be seriously determined, since you don't always see her like that, which is enjoyable and should be the limit. Otherwise it can easily end up feeling like the personality gets corrupted for some bad jokes or risky character depth.