Miu has an overly confident, loud personality and a sharp tongue. She considers herself a beautiful genius, and every time she opens her mouth she spews reckless vulgar remarks and insults, looking down on others. She also tends to give others insulting nicknames and would routinely call them virgins. However, Miu's arrogant personality seems to be only a mask that can drop fairly easily. Despite this, she is looking forward to the summer and maybe smash a few guys and girls here and there.