Mr. and Mrs. Wayne in their twilight years…
Selina: You are never allowed to have a heart attack, okay?
Bruce: Understood.
Mr. and Mrs. Wayne in their twilight years…
Selina: You are never allowed to have a heart attack, okay?
Bruce: Understood.
How could she say no?
Bruce: Selina, your mission, should you choose to accept it, is to marry me.
When your fiancé has trust issues…
Bruce [to Selina]: I change my locks every 16 days. That key’s been useless since the second Tuesday I gave it to you.
When you ask your fiancé for advice…
Selina [to Bruce]: You should up your therapy to seven times a weak, fix that Batsuit, and give me your wallet.
Damian: *looks around the apartment*
Damian: You have cats.
Selina: Yes.
Damian: I like that.

Imagine: Bruce’s response when Selina tells him that cruel-and-tyrannical-Injustice-Clark could crush him.
When Selina says yes to Bruce’s marriage proposal…
Selina: The man is the head of the house, but the woman is the neck, and the neck can turn the head into any direction.
Batman and Catwoman, a summary (or, well, “Fatal Attraction” AU)…
* A few rooftop chases, pounces, and scratches later *
Selina: I’m not gonna be ignored, Bruce!
Selina [to Bruce]: I always did like a bat in a uniform.
Selina [to Bruce]: I’m also just a cat, standing in front of a bat, asking him to love her.