Will the Priestess Mom Be Forced on by the Dragon Princess?

I'm a woman, a priest by profession, and I have a powerful black dragon familiar. Technically, I'm also her mother.

Now this rebellious girl has suddenly turned into a gorgeous woman and is sleeping beside me. She's in heat, constantly begging me to pet, hug, and cuddle her. If I won't let her into my bed, she'll force her way in.

What should I do?

Waiting for replies online. It's urgent!