The first night

After the meal is finished, the High Priestess leads you through the palace out into a sort of courtyard grove - surrounded by the building, but fairly large with many trees and a big pond in the middle. There is a calm, serene atmosphere over the place, and the only sounds you can hear is the soft plashing of the water and the gentle rustling of the leaves. You approach the pond as the High Priestess says "Remove your clothes."
You give her a questioning look. Does she want me to fuck her?
You obey and strip down. It's warm and comfortable, and she doesn't seem fazed by your erect cock at all. "Step in the water."
The pond is very comfortable. You walk in until you're submerged to your knees. The High Priestess begins to murmur something. You suddenly feel a light pain in your body, but it quickly passes.
"That is all", the Priestess says. You turn around and walk out of the pond. "What did you do?"
"I have given you the gifts of our people. You are not an elf, but you have our ability to use food more efficiently. You will not produce any waste and you will require less nourishment; and you will heal minor wounds quicker."
You raise your eyebrows. "Thank you!"
She gives a soft smile. "Cenys will wait at your room if you require anything else."
With that, she turns around and walks away.

You stick around for a few more minutes, enjoying the atmosphere and the silence. Then you make your way to your room, getting lost a few times, where you find the cute elf girl waiting for you. "So you're responsible for fulfilling all my wishes?"
She blushes. "Yes, milord."
You still have your boner from your unfulfilled lust for the Queen and her daughter. You grab Cenys' ass and pull her close. "Good. I'm going to require your services tonight."
She blushes even more. "Y-Yes."

You pick her up, close the door behind you and throw her on the bed. Quickly, you remove all your clothes - yet again - as she does the same. Overcome by your pent-up arousal, you grab her naked body, **** her legs apart, and guide your cock into her hole. You lower your body onto her and thrust inside, making her scream out. Biting her neck and her shoulders, you quickly start railing the girl with no mercy. Her screams turn into gasps as she's rammed onto the bed.
All the arousing sights of the last few hours suddenly seem to collect in your head and form on giant mass of pure lust. I'm going to fuck the Queen, you think as you ram your cock inside Cenys' little body. And her cute little daughter too, another thrust. And that Priestess, now deeper. I'm going to fuck them in the ass, faster. Cenys tries to cry out, but she has no breath left. I'll fuck every single girl on this island until they can't walk straight. The lust overwhelms you. And island full of hot girls, just for you! With the **** of a thousand lightning strikes, you explode, releasing your entire arousal into the overwhelmed servant girl. She finally finds her breath again and lies there, heaving heavily, as you fill up her cunt with what feels like gallons of semen.

As you wake up, you need a few moments to orientate yourself. You must have fallen asleep after the exhausting fuck. Cenys lies next to you, still asleep. You admire her petite body for a while, then close your eyes again. What a day!