"Yes, you've indeed become very mature now, and it's precisely because you have become so mature that I feel scared. Why, why did you have to become so mature? If you hadn't, how could I possibly have lost all my chances? But there was never a place for me in your heart. I really don't understand, am I truly that inadequate in your heart? Why can I never enter the depths of your heart? I really want to open up your heart and see whether there's a place for me, but I can't. I want you to live a happy life, not to have it ruined by my presence, to destroy your lifelong happiness and peace!"