Riruru had come to scout. She had been created to judge humanity obsolete, a virus of emotion in a universe of pure logic. But then she had fallen into the creek near the vacant lot, her circuits sputtering. She had heard Nobita cry. She had seen Shizuka offer her a blanket. She had watched Gian sing off-key, not as a weapon, but as a gift.
In the final moment, the Commander did not fire. He could not compute the paradox. How could a piece of metal sacrifice itself for a boy made of water and bones? How could a failure be more perfect than his most precise war machine?
The other scout robots, the winged angels who had watched in silence, began to land. One by one, their optical sensors flickered not with commands, but with tears. The virus had spread. Not through a wire, but through a window—the window Nobita had left open in his heart for a lonely enemy.