Mahoromatic: Automatic Maiden, Volume 8 Book

In the wake of the U.S. president's assassination, the vice president follows through with the administration's plans to reveal the existence of aliens to the world, thereby pitting humanity against what they all now see as the alien aggressors. This new anti-alien fever brings Vesper under pressure, as the organization is labeled a traitor to the Earth! And when a deflected energy beam causes a chain reaction that threatens the planet, all sides stampede toward all out interstellar war. But Mahoro and Suguru's love continues to blossom even as her imminent shut down and the world's imminent destruction loom on the horizon...