"It was spectacular," I murmured while still lying down, looking at the system screen delivering the rewards for having delivered my fiancée.
[MISSION COMPLETED]
[Skill Obtained: Submission Mark]
[It is a mark that you can apply to any linked woman to increase her pleasure from humiliations. This effect doubles when they are in front of you.]
[Available users to use: Aiz, Esther, Lilia]
[1 use per week]
Surprised by my new skill, I thought a lot about who to use it on. I didn't know if to deliver other women to my master or keep it exclusive with my fiancée. So for now I decided to use the skill on Aiz —she was the first, the one who had broken her virginity for me, and the Oath had already changed her so much that doubling her masochism aroused me just imagining it.
[Target Selected]
[From now on Aiz will have an increased effect with humiliation towards her]
After this I decided to sleep, waiting for what would happen in the coming days. But after trying so hard, hours had passed and I couldn't fall asleep.
My mind wouldn't stop: the pain in my cock from the master's kick, the taste of his semen on my tongue when cleaning Aiz, her moans echoing in my head. I got up, put on a light tunic and decided to take a short walk through the dark palace hallways to calm down.
After some time walking, I found myself in front of Aiz's door. I was going to knock to see if she was awake —maybe talking to her would help me process everything— when I started hearing very loud moans coming from her room.
"Ah yesss, give me more, master…"
I stayed stuck right in front of her room door without moving, my heart pounding like a drum. The sound was unmistakable: muffled moans, flesh slapping flesh, agitated breaths. My cock hardened instantly under the tunic, betraying me again. I started touching my penis over my pants, slowly, feeling the hot pulse.
"I want more, master… my cuckold husband wants more, hit me more…"
Aiz's voice, broken by pleasure, hit me like a punch. How did she know? Had the master told her? Or worse… was the Submission Mark already working, amplifying her masochism and making her think about humiliating me even without me there? I shook my head, but I couldn't move. I took out my small penis and started masturbating harder, the pre-cum lubricating my hand.
"I love it, slut, already putting your ass for me without your husband knowing," said the master's hoarse voice, followed by a strong spank, the sound of skin against skin echoing through the door.
I focused on the sounds coming from the sex scene happening inside the room: Aiz's moans rising in tone, as if she was on the edge of orgasm; the master's grunts, dominant and brutal; the hits coming from Aiz's ass, one after another, imagining her thin skin reddening under the master's calloused hands. The imaginary smell of sex filled my mind —sweat, arousal, Aiz's floral scent mixed with the master's musk.
My hand moved faster, my small cock throbbing. "Aiz… my fiancée… fucked in secret," I thought, guilt mixing with pleasure. I came in silence, semen splattering the hallway floor, but I couldn't stop listening.
Tomorrow… the training with the three of us. What else awaited me?
After cumming at the door, I ran back to my room, hot semen dripping down my pants. I threw myself on the bed without cleaning up, my mind obsessed with Aiz's moans. I masturbated again just thinking about it, imagining the master hitting her over and over, her red and marked ass, her screams of "more, master." I came hard, semen splattering my hand, and finally fell asleep exhausted, with my penis with dried semen stuck in my hand.