Both sisters looked visibly nervous, and it made Gideon want to laugh even more. He could have given them what they wanted without asking for anything in return, but his sister's words echoed clearly in his mind.
"Giving someone something without taking anything back will only make them depend on you in a negative way."
Because of that, Gideon made sure the payment stayed equal.
He moved up to the first step of the pool and slowly began to open his robe, the motion deliberate and unhurried. The simple action made the sisters even more tense.
Their eyes were drawn to him despite themselves, anticipation and fear mixing together as they waited for the reveal.
When the robe finally fell open, Freya let out a sharp scream and immediately turned her head away. Summer, on the other hand, froze completely, her eyes widening so much it looked like they might pop out of their sockets.
"What?" Gideon said calmly. "You two have never seen one before?"
"O-Of course I have!" Summer stammered. "B-But not this big! Wh-What the hell?!"
She clapped her hands over her eyes, flustered beyond words.
"H-How are we supposed to put that in our mouth?!"
Freya shrieked, her panicked voice making Gideon burst out laughing as he shook his head.
"It's not even fully awake yet," he said casually.
That only made them panic more.
For him, it was bigger than average but not ridiculously so. About twenty centimeters when hard, thick with a nice curve. Impressive, and yes, he was proud of it.
'Well, now that I'm healthy,' he thought, 'it should be able to get hard properly, right?'
His mind drifted briefly. Back when he was sick, the medication had dulled his sex drive so badly that sometimes it barely responded at all. There were days he worried it might never work again.
Now, that concern felt laughable.
"Since you're older," Gideon said easily, "you can start first, Summer. If using your mouth feels like too much, use your boobs."
"H-How can you say that with a straight face and such a calm tone?!" Summer exclaimed. "Don't you feel ashamed at all?!"
Despite her words, curiosity won. Slowly, she lowered her hands and looked at him properly.
She swallowed hard.
She had never actually done this before. She had only seen it in old porn magazines and tapes left behind in the bunker, things she had secretly watched while touching herself.
Weird as hell, but she understood now why those things were kept.
Her hands trembled as she finally reached out, wrapping her fingers around his cock. The touch was hesitant and awkward, but warm.
Gideon jolted slightly, then sighed in satisfaction. He enjoyed the contrast, the way her cool fingertips wrapped around something already hard and alive.
A familiar chime appeared in front of his eyes.
[Intimate activity detected!]
[Boosting host Charisma and Endurance.]
'Damn, this system is really reliable and encourages me to have sex so much.'
"Good," Gideon said. "You can stroke it now."
Summer gasped when she felt his cock stiffen even more in her hand. Still, she forced herself to stay calm, moving slowly up and down. The texture felt strange, pulsing faintly beneath her fingers, making her heart race.
Gideon's breathing grew uneven. A low groan escaped him, encouraging her without words.
Remembering what she had seen before, Summer reached up and pulled aside the cloth covering her chest.
Her perky boobs spilled free, full and soft, before she pressed them together and guided his cock between them.
Gideon startled, his eyes dropping instantly to the sight. Her warm, soft tits wrapped around him as she started to move, squeezing and sliding just right. He hissed in pleasure as the sensation hit him fully.
"Yes," he muttered. "You're doing good, Summer."
He leaned back, bracing himself with his elbows as he let her continue, fully enjoying the boobjob. His hand slid into her hair and grabbed firmly, squeezing her head in place.
"Fuck…" he cursed, voice rough. "It's been a long time." He exhaled sharply. "Can you use your mouth too? Lick it."
Summer's face burned red as she bit her lip. "Ugh, you pervert."
But she did it anyway. Her small tongue slipped out and brushed against the tip of his cock.
He shuddered at the contact. "Yeah, that's it. Keep circling the tip. It feels amazing."
Summer peeked up at Gideon. He looked unbearably hot, face flushed, jaw tight, clearly holding himself back while drowning in pleasure.
Even his voice sounded rough and heated, sending a shiver straight through her.
The sight made her nipples hard. She pressed her breasts together instinctively, moving them so her nipples brushed and rubbed against his veiny dick.
"Hhnn…" Summer swallowed her moan, her pussy itching badly as the sensation built inside her.
She kept licking his tip just like he told her to, slow circles that made it slick and wet. Saliva dripped down, smearing over his cock and onto her breasts.
'Gideon looks so hot…' she thought hazily. 'I want him inside me. I want him to fuck my pussy and take my virginity.'
Her cunt clenched on its own, arousal flooding her body just from giving him a titsjob. The thick scent of his musk filled her nose, overwhelming her senses, especially when she tasted his salty pre-cum.
Her heart pounded faster as she imagined that big cock pushing inside her, stretching her, filling her completely.
"Summer… hahh… you're a natural at this," Gideon groaned.
His grip in her hair tightened, fingers digging in as he reached his limit. Her tongue teasing his tip, her warm, soft breasts moving up and down around his shaft, made his head spin.
"I'm gonna cum, Summer!" Gideon growled.
Hot liquid splurted out, splashing across her face and into her hair, coating her beautiful features without mercy.
Summer pulled back just enough as his shaft twitched, her tongue still slick with his seed. She swallowed, tasting his thick, salty semen without hesitation.
'Ahhh… I don't want him to stop,' she thought desperately. 'I want him to fuck me and fill me with this so much.'
Her body still burned, unsatisfied, craving more even after taking everything he gave her.