Ryota is a virgin high school student who has nothing to do with girls. His daily routine is to skip class and sleep in the nurse's office, but he secretly has a crush on the nurse. Every day on his way home, he prays in the bushes where no one comes, "God, please let me give my virginity to the teacher." Just then, Ryota witnesses his teacher having an affair with the physical education teacher, and in despair, God descends upon him in the form of a naughty angel.