Nasa Yuzaki is hell-bent on etching his name into the annals of history. He is certain that he has his entire life planned out, having placed first in the national mock exam and aiming for a prestigious high school. Fate, on the other hand, is a fickle mistress. Nasa sees a matchless beauty across the street on his walk home one winter evening. Nasa, bewitched, attempts to approach her, but is stunned by an approaching lorry.