"I don't know. I don't know what you left behind. I don't have very much to go back to either. But I still want to go back." He had a few more days of life remaining, and he'd win the Grail. That was all. "That's where I should be."

It was hard for him to answer her questions, not knowing her situation. He wasn't good at this kind of philosophical discussion, so he replied simply. "I don't think you save people because they'll make a difference." After all, it didn't matter to him what Sakura did, but only who she was. "You save them because they need to be saved."