Nakaido Hirosuke, a seventeen-year-old high school student, is your typical teenager. He sees a gorgeous girl, Ajimu Yasuna, at the railway station on his way to school one morning and falls in love with her right away. They get to know each other and become friends, but he is unable to express his sentiments, and she is unsure of her own. As events and other people create challenges for the potential pair to overcome, their relationship develops and their emotions become obvious.