The story takes place in the near future. The world did not end in 2012, but its parallel counterpart is on the verge of destruction... He is the most powerful weapon of World War III! She is the goddess who will save that world, but she has spent all her time and been drained of 99 years, leaving her with only a brief life! And so the two meet. Isn't love supposed to be all you need? But now... I don't want a world without you. Then I'll start World War III myself! the boy declared fiercely.