Even if you do it again, you still won't like me.
"I once naively thought that the reason why you and I couldn't be together was that time ruthlessly separated us. I naively thought that if I could do it again, as long as I didn't let go, you would like me. But I was wrong, so I chose to give up. But why, when I gave up everything, you appeared by my side again."
What cannot be denied is that even if I become a walking zombie, I still love you.
Concept: If time could go back, would the relationship change?