Why not both?

"Well I don't know about you" starts Amber "but I'm gushing and need some dick. I'm going to reward him." you hear a resulting of noise and left your head to see but the girls are blocking the box they're looking in "Nothing to say you can't punish at the same time though" Amber adds on as she lifts something out. Elsie laughs and says "Deal!" a little too eagerly for your liking.

You look up and are distracted by Amber shedding her clothes as she walks towards you. Her red hair drops down her shoulders and her perky massive breasts are apparently held up by air. She slips out of her panties and then climbs into the bed positioning herself in the doggy position in front of you "well, are you going to do anything toy?"

You eagerly position yourself behind her and barely notice the bed shift as Elsie climbs in as well behind you. You easily slide you dick into Amber's eagerly waiting pussy. You're about to begin fucking her when Elsie says "Not so fast stud" you feel her grab your hips and pull in tightly behind you. She's feeling up your ass and then expertly slides and small but well lubed strapon into your ass. You gasp and she simply laughs "This is your punishment" and Amber adds "and I'm your reward."

You gulp as you understand. Each thrust into Amber will mean an immediate thrust from Elsie as well. Neither will have to do anything if they don't want to, you're just a perpetual fucking machine to them.

"Mmm...get going big boy" Amber says "I want to feel how deep you can go."

You swallow your pride and begin. Thrusting forward into Amber's eager pussy, only to pull back onto Elsie's well lubed dildo. The sensation is odd at first, but you find yourself blushing a bit as you also find it pleasant. You pick up speed and feel Amber pushing back onto your cock and Elsie quickly follows suit, testing the limits of her small dildo.

You feel your edge coming and Amber shifts her position slights and begins to roll her ass, adding waves of pleasure to your motion. "Harder!" she moans. You obey and thrust harder and begin to moan. "Hold it in, I'm no...t...done" Amber stutters. You grit your teeth. The pleasure is overwhelming and Elsie grabs your balls to play with before adding "these will be mine tonight if you finish before her."

You moan but hold on. Amber moans loader until it's almost a scream and then with one final thrust she falls in bliss and says "oh yes....mmm..." she slides off you and grabs your cock with her hands "give it to me boy" she adds and she shoves it into her mouth.

Her tongue works wonders on your cock, all the while Elsie picks up speed behind you. Elsie slaps your ass hard and almost if on cue, you explode into Amber's waiting mouth, who sucks every drop out of you.

Panting yourself now, you fall onto the bed where Amber cuddles you and Elsie just laughs as she sits on her own bed. You find Amber's embrace to be oddly comforting, and her bed is soft as a cloud. You realize how tired this endeavor has been and before you realize anything else, you've fallen asleep.

You wake up an unknown amount of time later. You find that you have been tied to the bed posts, but loosely. The girls are gone, and you're fairly certain you could slip out of the restraints. Or you could resign yourself to your fate and go back to bed.