He's not sure how it could work. He's only a Heroic Spirit, after all. No longer is he a man of flesh and blood, he wouldn't know how to protect her beyond the parameters of the Holy Grail War. But if his wish came true, if he was able to be reincarnated as a human man once again...

...perhaps...

It's the one time he remains silent; the one time he doesn't want to have the last word. Rider is content to turn the horse and ride back to her home to rest after such a grueling evening.