Kaoru and Izumi-chan have exposed their lower body and finished peeing while I'm watching. I bring my cock in front of the two's faces.
They must have felt it during their exposed urination play. The two have the expression of a aroused female. I approach their faces and put my cock on their lips so that they can suck it.
"Nn… Onii-chan is so hard… he saw his Imouto peeing and became like this…"
I have to take responsibility… saying that, Kaoru crawls her tongue all over my cock. She uses her tongue after putting the cock in her mouth, blaming expertly at my where I would feel most.
As for Izumi-chan, it will be the first time she gave blow job. She is licking with her tongue quite awkwardly.
"Kaoru, teach Izumi-chan how to do it."
"Fu~ai… N… Izumi-chan, Onii-chan's dick, with the tip in your mouth… n… yes, don't use your teeth, just lick it…"
"Senfu~ai… Sennpei's penis… hot and…"
-chupa- -chupa- two beautiful girls are licking my cock from both sides.
One with medium height and cat-like temparament.
The other, a fount of androgynous charm with dignified short hair.
They are of different types, but are both beautiful girls who wants to suck my cock. They are now crazy about my cock which I'm offering, and servicing with a lewd face, getting all sloppy.
Izumi-chan holds the glans in her mouth and licks as she was told, while Kaoru licks on the pole.
I eventually cum in Izumi-chan's mouth.
"…!? N! Nn…! Senpai's… cock! Wha… It's Senpai's baby essence…"
"Izumi-chan, I also want to drink Onii-chan's semen."
"Ah, Kaoru-chan… nn…"
Kaoru robs Izumi's lips, inserting her tongue to take my semen.
Izumi-chan seems surprised, but immediately entangle her tongue in a deep kiss with Kaoru with teary eyes.
Summoning the remote controller and pressing the boost button while savouring the sight, my cock is immediately revived and raging.
"Marika-chan."
"Fue, w-what…?"
to me, Kaori and Izumi-chan are in a deep kiss, and I call out Marika-chan, who is watching on with astonishment, and shivers, trying to turn around.
Withessing my menacing cock, Marika-chan is getting more terrified.
Marika-chan, who usually have a cheeky atmosphere with twin tails, is frightened to notice my cock in front of her.
"Marika-chan, it's not enough. I want to feel good with Marika-chan's mouth."
"Ko, Ko-Ko-ko-Koutaro-kun …! Ah, um, I like Koutaro-kun, but it is still too early! Ah… um…"
Marika-chan starts to squeeze out excuses, but as I approach and bring the cock closer to her face, her words are getting smaller and she fell on her butt, then finally gasps, "Auu…" and her face turns rosy.
"Marika-chan needs to help me on this uninhabited island. My cock is hard and painful."
"Uu… if you say that much… but I've never done it, so I'm sure if I'll be good…"
"It's okay, just put it in Marika-chan's mouth and squeeze it. See, then lick it. Don't use your teeth."
"Nn… l-like this…? Hamu…"
A loli gal with with red face and exposed lower body is sucking my cock. It is only an awkward movement, but on the contrary, it feels fresh and my cock is getting more and more excited.
I stroke Marika-chan's head and hold it. It's so cute when her twin tails are shaking while she is holding my rock hard cock.
"Nn! It's throbbing just now."
"Marika-chan's mouth is too comfortable and pleasurable."
"I-is that so…? N, then, I'll do my best…"
She's looking for how to move her tongue to make me feel even better.
My cock seems to be too big for Marika-chan's mouth. She is still serving my cock while struggling.
Perhaps because of the libido strengthened by the boost button, even with her awkward service, my ejaculation approaches and I eventually reach my limit.
"…Uu, it's coming out Marika-chan!"
"Fuee…? What's coming out…? N, nn!!!!"
-buru- -buru- I fired semen from my cock. Marika-chan is surprised by the semen poured into her mouth in large quantities and leaks from the side while coughing. My semen falls on her face, chest, and the slim indulgent body of Marika-chan.
By the time my ejaculation is over, her body is covered with semen.
"Koho~!… I-it's hot… Koutaro-kun's…"
Marika-chan mutters while touching the semen that has been splattered all over her body. For the first time, she received a man's ejaculation on her body. The scared appearance of Marika-chan looks so innocent, unlike her usual loli gal temparament, and my cock is raging again.
However, there are girls who have not have their share of semen yet. I turn around while holding down my urge to push Marika-chan down then and there.
Thanks to the boost button, my cock is still ready to go even though it had just ejaculated.
I slowly approach the Tsuzurigi Sisters while showing off my erection.
"Koutaro… kun"
-gokuro-, Shiori gulps. Her eyes are nailed to my cock. Having been served with the girls' tongues and having been cuming in their mouth, it is shining glossily wet with saliva and semen.
"Shiori, Utako-chan. You know what to do."
"Yes, I'll make Koutaro-kun's dick feel good…"
"O-Onee-chan…"
Shiori looks at my cock with an enchanted expression and kisses it.
Utako-chan have a frightened expression, but Shiori invites her to lick the cock with her tongue and reassures her.
"Hurry, Utoko-chan… it's okay, follow Onee-chan's lead…"
"Yes, Utako-chan, it's okay. This is an uninhibited island, and I'm the only man. It's a girl's job to make the only cock feel good. So do your best."
Everything I say are absolutely true and they must do as I say.
Shortly afterwards, Utako-chan puts her face close and stick her tongue out to my cock as if spured by her sister's action and my words.
-chu~ the feeling of Utako-chan's lips is transmitted to my cock. She licks the cock with her cute tongue and cute lips.
"N… nn… T-this is fine…? O-Onii-chan…"
"Aah, yes Utako-chan, it feels good."
In response to the sister's double fellatio, my cock gets harder and harder.
Shiori, the older sister is crazy about my cock and crawls her tongue while shaking her long hair.
Utako-chan, the younger sister is kissing my cock gently while shaking her braided hair.
They serve my cock from both sides, and the sisters' well-developed breasts are pushing against my thighs. Since Utako-chan is naked, I can also feel her nipples.
I summon the remote controller and checked the sisters' parameters.
Shiori's lust value is over 80, and she may have felt it just by sucking my cock. She had been rubbing her thighs and squirming from a while ago.
Utako-chan have a lust value of about 40.
Alright, the sisters will be absorbed in my cock from now on.
I operate the remote controller to increase Utako-chan's lust value.
I manipulate the number displayed in the status screen and raise it to over 80, the same as her sister.
Then, the state of Utako-chan changed.
Her breaths became rough and her eyes gets teary, while her tongue licking my cock grew clumsy.
"N… Haa… n… Onii…chan…"
"What's wrong, Utako-chan? Does your body get hot?"
"Amu… n… yes… somehow, I'm sorry…"
Utako-chan answers with the expression of an aroused female.
But she's never had such an experience, and she's confused by her own changes. She don't know what to do, and just have her tongue keep crawling on the symbol of the man in front of her, and she's obsessed with its taste and hardness.
"I'm sure Utako-chan is naughty. Shiori is your sisters and the same lewd horny blood is flowing in your veins. Actually, Utako-chan, Shiori is my female slave. She's a slave. "
"Um… really…? Onee-chan…?"
Since I stated so, Utako-chan asks her sister beside her, who is completely absorbed in my cock.
Shiori answers her Imouto's question without removing her face from my cock.
"N…, yes. It's true, I, am Koutaro-kun's… a -kawaii- -kawaii- female slave dedicated to Koutaro-kun… If I can lick his cock, I become a nympho that gets wet immediately and wants to put it in…"
"You are Shiori's Imouto, so you can be a good female slave. You are a -kawaii- -kawaii- female slave for me too."
My words quickly permeates Utako's mind. On this island, I am absolutely right.
Immediately, Utako-chan asks.
"I am going to be Onii-san's female slave…?"
"It's not 'going to be', it is 'you are'. Utako-chan really wants to be my female slave."
I move my feet a little bit and press it against her crotch.
I feel the touch of a slimy thigh and a slippery pussy. Utako-chan shrieks at my sudden movement with a sweet, "Hiyaa~!".
"O… Onee… chan…"
"Utako-chan is so feverish here. You are licking my cock and getting aroused. You want to be my female slave, right?"
"N… auu… if you move so much… I, know… I want to be Onii-san's female slave…"
I haven't even push her that far. Yet, it came from Utako-chan herself. I tuck my feet tightly in the soft thighs and rub against her secret place with my feet. Utako-chan then declares that she will be my female slave and kisses my cock.
"I can't help it if a cute girl goes this far. Alright, Utako-chan is my female slave. I'll give you a reward, open your mouth."
"Ah… yes. Like… this…?"
Utako-chan opens her mouth obediently. I grab her head and push my cock deep into her throat.
Nn…! I don't mind Utako-chan, who releases a voice seemingly out of pain, and say, "I'll give it, drink it properly."
My cock is already near the limit after receiving the sisters' double fellatio.
Then I squirted my semen into the throat of the serious-looking girl with braids, her mouth, and her throat.
"Nn! N…! Nnn!!"
"Fuー, a lot came out. How was it, Utako-chan? The taste of semen?"
"Nn… Gohon! Keho… I-it tastes strange…"
"It tastes good once you get used to it. Then, it's Shiori's turn, drink a lot."
I pull my cock out from Utako-chan's mouth and put it into Shiori's mouth. She does not hesitate, and holds my cock deep with a delighted face.
My semen is fired deep into the Onee-san's throat immediately.
The Imouto look at her with respect as she gladly swallowed it without gaging or coughing.
"Onee-chan, amazing…"
"Nn… Koutaro-kun's semen… good…"
Says Shiori with an entrapped expression with her hands on her belly as if she is feeling my semen.
And so, I've finished letting everyone drink my semen…
While feeling refreshed after finishing one work, fuー, while I am wiping my sweat, I am suddenly hugged from behind.
Izumi-chan and Kaoru.
"Senpai… I want to be Senpai's female slave!"
"Onii-chan! I am your female slave! You know right!?"
Apparently, they heard the conversation I had while the Tsuzurigi sisters were sucking me off. Izumi-chan have a shimmering, highly-expected look, while Kaoru have a bashful begging expression.
I stroke the two's heads. Of course, both are my female slaves. As for Kaoru, she had always been so.
Two beautiful girls with their lower bodies exposed cling to me who is just as naked. So, I have an erection again.
And another shadow comes close and silently hugs me.
It's Marika-chan.
"Hey, I'm the only one left out among my friends…!"
When I look at her, the girl's face is completely red.
I shook my shoulders, but she still cling to me and didn't try to leave.
"I also wanted to be Koutaro-kun's… female slave. I've licked Koutaro-kun's cock! So take responsibility!"
Marika-chan approaches me herself and declare her status as a female slave.
Conveniently, my cock is already itching for a fuck while being embraced by the three beautiful girls, feeling the softness of their bodies from all directions.
"Yes, I understand. Okay, everyone is my female slave. I am going to love all of you a lot!"
While rubbing my erected cock against her stomach, Marika-chan replies with a delighted voice "Yes…".