The Prisoner's Dilemma 2
"W-well then... *gulp*, excuse me." Ahh! I turned to the side so my sister could see clearly, waiting with my cock exposed to Anna. Anna lowered her posture, crawling forward on her knees, and swallowed my cock whole with her mouth stretched wide.
"……!" Just like yesterday, Anna lost her mind the moment she took my cock into her mouth. Is her weakness oral sex? I still don't know for sure.
"Anna, you have to move." *Tap, tap.* When I tapped her head lightly, she moved her head with a dazed expression.
"*Slurp, mmm...♥, slurp, slurp.*" She looked like she was trying her best, though she was clearly still quite clumsy. Still, it was adorable how she tried to take it all the way to her throat.
"Hey, what on earth are you doing right now?" While I was enjoying having my cock sucked so leisurely, Mina-nuna said with a look of disbelief. It was as if she were saying, 'You're letting another woman suck your cock while leaving me out?' I could feel the humiliation and shame in her sharply upturned eyes.
"Didn't you say you didn't want to be done by me, Nuna? Why? Do you want me to fuck you?"
"W-what? Hey Baek Jihan, have you lost your mind? Do you really want to die?"
"Think carefully about what Mother said." Mother's words about whether it would be a punishment or a reward depending on Mina-nuna. Surely, that meant if she swallowed her pride and asked, she could have some amazing sex. I was certain of it.
"……." While Nuna was lost in thought—whether she was pondering the answer or just stuck in her own world—
*Slurp! Slurp! Slurp! Slurp!*
"Ah, Anna, that feels good right there." As expected of a succubus, Anna had quickly grown accustomed to the fellatio and began sucking with my cock buried deep in her throat.
"Mmm, mmm... *sluuuuurp*...♥ Haa, do you mean here, Young Master?" *Bleh.* Anna stuck her tongue out long, licking my urethral opening intensely.
"Kghhh... You're too good at this! I'll have to reward you by cumming." I said it loudly so Nuna could hear, and from her direction, I heard a small voice mutter, "No, no. Mina, you're not that kind of girl." Still in the conflict stage, I see. I stroked Anna's head as if she were adorable, then reached down and slipped my hand between her unbuttoned shirt.
*Squeeze, squeeze.*
"Aah, Young Master...♥!" Her massive breasts, as large and soft as Mother's, couldn't even be contained in one hand. As I praised her while fondling her breasts, Anna became even more excited and rubbed her tongue against my cock. Her eyes rolled back, trying to pinpoint my erogenous zones through my expressions, which only made my cock harder.
After stimulating the entire length of my cock several times, she seemed to realize that the glans was the most sensitive part. This time, she pursed her lips tightly and focused exclusively on the glans.
"*Slurp... slurp... slurp...!* Does this feel good, Young Master?... *Sluuuurp.*"
"Kgh, a succubus maid's 'mouth-pussy' is insane...!" I couldn't tell if she was swallowing her own saliva or the copious amount of pre-cum that was flowing out just as much as semen, but every time Anna's Adam's apple moved, her 'mouth-pussy' pulsed along with it. Even then, afraid that other parts of my cock might feel neglected, she used her delicate fingers to stroke my shaft and fondle my balls.
"Kgh... Anna, now, almost..."
"……♥!" At that, her eyes turned into hearts, and she began to swallow my sensitive, pre-ejaculation cock deeply and rapidly.
*Slurp, slurp, slurp, slurp!*
"I'm cumming in Anna's throat!"
"Please cum, *mm, slurp*, Young Master's exclusive, throat-pussy maid...♥ Please, *sluuuuurp*... cum a lot."
"Kghhh...!" I grabbed Anna's head, pinning it so she would swallow my cock past her throat, and fired my semen directly into the obedient maid's stomach.
*Gulp, gulp! Vrrrt!*
"……♥♥!!!!"
Even then, as if to take responsibility for my ejaculation until the very end, she loosened and tightened her throat while rubbing her tongue. Feeling the pleasure that made my waist tremble, I pulled her breasts out of her bra and tugged at her nipples.
"Hm?" Just then, I felt a wet liquid touch my foot, which was positioned right below Anna's pussy.
"Anna, did you finish? While quenching your thirst with Young Master's semen?" Anna, who had climaxed with her breasts exposed while still keeping my cock in her mouth.
"Anna!" The scene was so erotic that I thrust my sensitive, still-ejaculating cock into Anna's mouth-pussy.
"*Kgh, kgh, mmm, bleh...♥!*" Even while climaxing, Anna was focused on sucking my cock. Thanks to that effort, I felt another pleasant sensation of ejaculation.
"I'm cumming again!" Before I could even say it, Anna felt the tremor of my cock. Craving the semen, she poked her own pussy with her fingers. Seeing her fingers only go in a little bit, it seemed she didn't want to damage the hymen she wanted to offer me. It was adorable.
"*Slurp. Slurp. Slurp... Mmm...♥!*" *Twitch, twitch.* Unable to hold back the pleasant pleasure, I shot my semen out coolly. *Squish, squish, squish!* Anna, as if wanting to climax in sync with my ejaculation, poked her pussy shallowly and rapidly before pouring out her own juices.
"Ah, even I haven't tasted that..."
At that moment, I heard a small mutter from the side. I could see Mina-nuna, who had made eye contact with me, blushing slightly and saying, "Whatever, damn it." Had she noticed my gaze shifting that way? Anna, without needing a separate command, cleaned my cock thoroughly and stepped back.
"Nuna, shall we play a game?" I sat next to Nuna, shaking my cock, which was glistening with Anna's saliva.
"You like games, don't you, Nuna? How about it? Want to try?"
"…….What's the wager?" At my question, Nuna pondered for a moment before asking.
"You know the game I played yesterday? We're doing the opposite. You have to endure my foreplay for 10 minutes. But just one round. The loser grants the winner's wish. How about it?"
"...Then, if I ask you to release this as a wish, will you do it?"
"Is that all? I won't say a word even if you ravage me roughly. Mother told me to handle it myself, so it'll be fine, right, Anna?"
"Yes, regarding Miss Mina, I have been completely entrusted to you, Young Master."
At that answer, I shrugged my shoulders as if to say, 'See?' Nuna seemed to think she could easily beat me, someone who had only lost his virginity yesterday. Her eyes, which had been like a wet cat's, had turned into the eyes of a tiger eyeing its prey.
"Fine, I'll do it. But the match must be fair. That's a definite promise."
"You know I don't lie." It was amusing that she thought she would win as long as there was no cheating. Although I lost my virginity yesterday, I still had more experience than Nuna, who was still a virgin.
"Then, Anna. Does it start as soon as I touch Nuna?" At those words, Anna held up a timer without answering. When did she even get that?
"Here I go." I said shortly, steeling my heart, and shoved my face into Nuna's pussy. And I began to suck immediately.
*Sluuuuurp, smack, smack.*
"*Hng...♥ You... you're pretty good at sucking... hgh♥!*" Although my cunnilingus hadn't yielded great results when I had sex with Mother yesterday, I could be a bit more proficient with just one day of experience. I covered her entire pussy with my lips and used my tongue to lick upward in long strokes. Nuna's pussy tasted like a ripe orange. Not too sour, just an orange with high sugar content. Since I had bitten into such an orange and filled my mouth with it, sweet juices naturally flowed out.
As I swallowed the orange juice filling my mouth, I stroked Nuna's firm thighs with my hands. The flexible muscles I could feel in my fingers were charming.
'Nuna likes to lead herself.' Since I hadn't found her 'true' weakness like I did with Mother, I had to target her weaknesses as I knew them for now. However, since this wasn't a situation where Nuna could lead, I would serve her with all my heart to satisfy her desire for dominance.
*Lick, lick.*
"*Kghng...!* The clitoris, it feels good...♥ Suck more, suck harder."
They say the clitoris is an erogenous zone similar to a man's glans. 'As expected, Nuna likes the clit too.'
"*Haa, it feels good... a little harder... ahng...♥!*" I licked her clitoris leisurely, as if I were truly serving her rather than trying to win the game. When I pressed down firmly with my tongue as Nuna requested, then took it into my mouth and sucked, she let out a shriek of pleasure.
"*Hgaaang...♥ It feels good... I like it when my younger brother sucks my clit...♥!*"
I asked while stroking her thighs, which were as bouncy as her pussy. "Nuna, is there anywhere else you'd like me to provide foreplay?"
"*Hng?* I just need to fuck your cock after I win this game."
I had licked her pussy until my tongue was swollen, but Nuna was uncooperative.
"Nuna, don't be like that. Anna... how much time is left?"
"There are 5 minutes left."
"It's impossible to make Nuna climax in 5 minutes. Since I've already won anyway, how about getting some pleasant foreplay for at least the remaining 5 minutes?"
"*Hng*, who knows. Well, if you insist, try licking the inside of my pussy too, not just the outside."
"The inside? Got it."
"Ah, don't tear the hymen? A succubus's hymen doesn't tear easily, but... I feel like you'd tear it even with your tongue." Nuna was acting as relaxed as if she were already the winner.
'Should I not have made the bet?'
It's not over yet. There are a whole 5 minutes left. It's not over until it's over. As Nuna requested, I stiffened my tongue and slowly pushed it into Nuna's pussy hole.
"*Mmm!*" For the record, that was a sound I made, not Nuna. Because of the overwhelming tightness of her pussy, it wasn't easy for my tongue to advance. Her pussy hole, which was so narrow that even a finger could barely enter, wrapped around my tongue, offering a sensation like a kiss.
"There are 3 minutes left."
I rubbed Nuna's labia with my upper and lower lips and kept pushing my tongue in. To ensure I wouldn't tear Nuna's hymen even by mistake. I slowly tasted every corner of the vaginal wall as I advanced.