Chapter Text
Till feels cold but not his entire body. His lower part is forced to rise up while Ivan carefully unpack the new lube bottle. “Hurry!” He says out of patience. He has been waiting for this moment since Ivan hadn’t returned from his trip, and now his boyfriend is taking this as slow as possible to probably tease him. “Do you hear me!!?” Till yells, looking back at Ivan who is now grinning.
“Name 4 network layers.”
“Wh-What?..” Till is stunned at his words.
“If you could answer it, I will finger you nice and fast.” As Ivan finishes his words, he rubs Till’s asscheeks slowly and teasingly.
Till almost sweats. He has no choice but to answer the question. He bites his lips to not let out any embarrassing noises, tries maintaining his breath and finally, he opens his lips.
“A-Application Layer…Transport Layer,..Net…Network layer and- And..”
“And? Did you forget the last one? You know what would happen if you..” Ivan slowly pinches the meat of the asscheeks, getting Till yelps from pain.
“D-DATA LINK…layer..!..ahn-” He forcefully buries his head in the pillow to stop the noise.
“Good boy.” Now he is blushing like hell at Ivan’s praise. He has always wanted to be Ivan’s good boy. Like a real good boy…
“Now, What is the purpose of Application Layer, Till hyung.”
“....”
Ivan sighs playfully. He knows the reason why any words are slipping out of Till’s mouth as all he does is wear a smirk on his face proudly. His fingertips are now in the warm depth of Till’s ass, the muscles gripping tight around two fingers.
“Hm? Cat got your tongue?”
“..It’s where..Data is entered. And start c-connecting applications to the network..Pls faster..”
“Ahah” Ivan goes faster than before. Just by two fingers, Till is already trembling, his breath hitches and his brows frown. It might be just two but Ivan’s fingers are so long and big.
Seeing the state of his lover, Ivan leans down to plant a soft kiss on Till’s head from behind, making Till feel at ease, his mentality starting to accept this foreplay.
“Transport Layer.” Ivan whispers into Till’s flushing red ears. “What’s the purpose of it, Hyung?”
“It does error checking..” Till is still burying his face in the pillow. His hip dances along with the fingers inside. The slim, long fingers haven't found his spots, yet Till thanks the god for it. “...It chooses which transport protocol to use…”
“Not the perfect answer.” Ivan stops his fingers from moving. Till groans out of frustration.
“L-Like, it is for ensuring that the data packets arrive accurately ....please, move your fingers…. Ah- and reliably between sender and receiver…”
“You are so fucking good.” Somehow, Ivan swearing arouses Till more, he almost moans out loud if the pillow wasn’t here with him. The fingers inside him work at a faster pace now, pressing on the prostate frequently and steadily. It feels too good. He feels too good.
“Ivan,” He looks over his shoulders. “If you keep pressing on the spot, I am gonna cum..”
“Do you want to?” The younger top asks.
To be honest, Till doesn’t really know what he wants whenever he has sex with Ivan. Everything Ivan does can drag him to the climax and he has never really opposed any of his lover’s ideas except begging to be filled.
“I want your cock.”
Ivan chuckles, looking amused to see this situation he built brick by brick. He pulls out his fingers. They’re soaked in fluid, a mixture of lubricant and Till’s own. Then, Till is flipped on his back just to witness Ivan licking his slick coated fingers.
“What’s Network Layer for?” Ivan’s face is only a few centimeters away from his, now. Till’s face immediately discolors to red, he turns his head to the side to avoid embarrassing eye contacts.
“Addressing and Routing the data packets.”
“Wow, you answered so quickly. You are this desperate, huh?”
Till nods, too shy to admit with words. His arm is pulled from behind by Ivan after the failed attempt of trying to flip his body back on stomach to bury his face in the pillow again from all the embarrassment. Ivan doesn't let him hide.
“Hyung, You are too cute.” Ivan grins till his snaggletooth shows. “Last one. After this, we can fuck as how you like it.”
Till might’ve rolled his eyes but probably because of the annoyance rather than pleasure which is yet to be given to him.
“Data Link layer, please.” Just because Ivan requests like a cute puppy, Till sighs, deciding to deal with this shit for the last time. His voice cracks when he is about to answer as he feels something hard on his rim. He looks down between his spreaded legs. Along with the pain, Ivan’s cock waits for his answer at his entrance.
This is unfortunate.
“It’s..”
Till forgot the answer.
His struggling face is wide open with no cover to Ivan who is standing between his legs. Till hates the feeling of being seen this much, and if he could, he’d run away into the bathroom immediately. But now his whole body is embraced, his legs are lifted by Ivan. There’s no way to move.
Ivan is still waiting for his answer. He keeps his promise, the tip of his cock is already inside, ready to thrust all the way in as soon as Till finishes answering.
“Ivan, I uhm..I am already too tired. Can we do it r-right away..?”
“What’s wrong?” Ivan is smart enough to know something’s up. “Did you forget the answer?”
“NO!..Of course not”. Till lies but he knows it’s not a very good idea. He wouldn’t get away with it if Ivan found out. “It has to do something with data sending..”
“Uh huh..?”
Ivan retreats the tip of his cock. His stare pierces deep into Till, his eyes narrowing with suspicion at the green pupils eagerly avoiding him. Till doesn’t enjoy the absence inside. He slowly brings his legs together to find pleasure by friction, until Ivan doesn’t let it slide as he spreads them back widely.
Till wants to cry out of frustration. His eyes are already watering, hanging around the corner of his eyes. Even in this state of his, Ivan doesn’t show any mercy.
“Ugh..I don’t know!..I..only know that the layer prepares for the data to be sent…”
Till whines unintentionally in mid sentence, his voice is slightly unclear by hiccups and sobs. He fully lets his guard down. Seeing this, Ivan leans down again to kiss all over his flushed face wet with tears. His lips are devoured with greed and cuteness aggression, warm tongues slide inside and move along with his tongue.
At the same time, the cock pushes inside him through all spots and tight muscles. Till groans and sobs between the kisses, his hands grip on the sheet as he tries his best to handle the extreme pleasure and pain. “Till..” Ivan thrusts faster. “What are network protocols…mmhm?”
“S-Sets!..nhmmn- of rules…and procedures that, hgngn~!- S-Slower…t-that governs communication and interaction…”
“What about Network Congestion?”
“W-When..amount of users in a network increase,..it causes Network Congestion… hmpmh!..Ivan!…i-it’s about… r-reducing the effective range and data speeds for connected devices..You are breaking me half!!.”
Ivan continues thrusting with the unchanged speed. Eventually, the hole starts to accept his size, the rim softening around the pistoling length although the inside still clenches.
All the moans Till kept inside earlier are now loud and clear in their room. He repeats his boyfriend’s name, whether to beg for mercy or not, the name hangs around his wet glossy lips. He is closing his eyes shut to feel the sex fully and to stop them from tearing up.
“Good boy. You are doing so well.”
Finally, as the praise slips out of Ivan’s mouth, Till bursts on his stomach, his body trembling and his breath shaking, a long whine of Ivan’s name echoes in the room. Then, he falls back on his back, completely exhausted from the hard work.
After Ivan comes as well, they take a quick shower and head to the bed.