Kobayakawa is an apathetic high school student who believes that school life is bland and boring; he does not want to get related to the so-called 'normies.' One day, he meets a girl called Hoshino Misaki who seems to be one of those 'boring' people. However, he soon realizes that she is different from others; she is actually very caring and courageous girl who wants to help others. Not only that, he discovers her secret: she cannot do make-ups by herself! Suddenly, Hoshino's sister, who is also the art teacher, requests Kobayakawa to do the make-ups for her—and his entire school life looks like it is about to change!