You don’t

You shake your head and say, “With all due respect, princess. But that is not a deal I can agree with.”
The princess looks surprised and asks, “Why not?”
“I have come to care about Doe, far more than a person of my stature should” You admit.
The princess ponders on your words for a moment, taking in their meaning.
“I see.” She then says. “Are you certain you wish to commit to a lowborn like her?”
“I have thought it over, milady.” You say, “Tradition says I shouldn’t and honestly, I never thought I would. I’m certain a lot of nobles will look down on me for it. But this is what I have decided.”
“But surely one night cannot be such a big deal, right? I mean, it’s not like she has a dynasty she can dishonor.” The princess explains.
“My mind understands that, princess. But my feelings beg to differ.”
The princess closes her eyes and sighs. “Well, at least you are fully committed to her. I can definitely respect that. Of course, that means I’ll have to pass Count Kellan’s title to someone else.”
“I understand, princess.” You say.
You then stand, bow to her and leave.

Once you return to your quarters it is already night. Your apprentice asks where you have been and you tell her about the second princess’s proposal and how you denied her.
“But … you would gain a new title if you did.” Doe remarks.
“I know. But the idea of telling you to go fuck the princess just so I would get another title … I would feel horrible if I ordered you something like that.” You explain.
Doe smiles lovingly at you and says, “Oh you.”
Then she leans in and kisses you lovingly. She also drops her dress to the ground, leaving herself naked in front of you.
You grab her by her shoulders and say, “Doe, you don’t have to.”
“John,” she says. “It is rare for a simple city girl like myself to get into a relationship with a noble. And even then, we can only expect to become concubines. For a noble like you to actually marry someone like me is beyond what I could hope for my life. So please, let me show you how much I appreciate you loving me.”
Then Doe sits on her knees and takes your dick from your pants. Then the foxgirl appreciates you by sucking on your dick.

She licks your dick with her tongue, pumps your shaft with her hand and when you are close to cumming she crawls onto your bed. She positions herself on her hands and knees with all her tails sticking up and begs you to fuck her from behind. You slide your dick into her pussy and ride her hard and fast until you unload your jizz inside her pussy.
When you are done you fall with your back onto the bed. She then crawls over your lap and starts sucking your dick again. You play with her hair ears while she blows you and find you quickly get another erection for her. Then she climbs on top of you and inserts your dick into her pussy. This time it is she who rides you. You help her by grabbing her butt and thrusting up whenever her hips slam down. Eventually you jizz in her pussy a second time. She then rolls off and lies next to you. Both of you are out of breath and it doesn’t take long until sleep takes you.