Its the last semester at the Academy Lunar Rose, you and your friend make a bet, to conquer one of your friends, she asks and doubts that you can conquer your friend Scott. Can you conquer Scott and take him to the Prom by the end of the year?

The world had ended, the people that survived the war had been either turned violent to survive, or turned themselves into monsters that have only one desire, same as humans, to survive, to kill. You had just been rescued from an attack of the monsters the Aragami, his name is Scott and he is wondering what you are.