He stared at his hands. They were shaking, not from fear, but from the sheer weight of the projection . His circuit burned like molten lead. Why did he do it? Why reach for a sword when every fiber of his being screamed for him to run?
Under a sky the color of a bruised lung, Shirou Emiya stood amidst a graveyard of blades. This wasn't the Infinite Creation of Swords he’d eventually call his own—this was the messy, blood-soaked reality of a boy trying to keep a promise to a ghost.
It wasn't for glory. It wasn't even for justice anymore. It was because he could still see the fire. He could still feel the heat of the city burning ten years ago and the hand of a man who looked happier to save someone than to be alive himself. "Why I Fight" and "Defeat Him Protect Her" EMIYA Theme
Shirou stepped forward. He didn't look back at Saber, but he felt her presence like a sun at his back. He didn't need to be a hero of justice to save the world. He just needed to be a boy with a sword who refused to let one person suffer. "Trace... on."
The world fractured. The rain turned to sparks. For the first time, the fake surpassed the real, not through power, but through the sheer, stubborn will to keep one person safe. He stared at his hands
"I have to be the one," he whispered, his voice lost to the downpour. "Because if I don't stand here, who will? If I don't take this pain, it’ll just find someone else who isn't ready for it."
Defeat Him. Not because he is evil. Not because he is a tyrant. But because he is the obstacle between her and a tomorrow she deserves. Why did he do it
He wasn't fighting to win. He was fighting to prove that a heart made of glass could still cut like steel if it was tempered by a selfless wish.