Sentimental Reason

Oh, you. You just couldn’t let me go, could you? This is what happens when an unstoppable force meets immovable object. You are truly incorruptible, aren’t you? You won’t kill me out of some misplaced sense of self-righteousness. And I won’t kill you because you’re just too much fun. I think you and I destined to do this forever.

—  Joker

Oh. you. You Just couldn't let me sit next to you, could you? This is what happens when an loudly feeling of me meets an deaf feeling of you. You are truly enjoy it, aren't you? You won't kill me because some of satisfaction that you have a admirer. And I won't kill you because some sentimental reason.
I think you and I destined to do this Forever.

—  Me?