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“Oh, Sou…” The sound of deep moans filled the room, coming from no other than Keiji, currently sprawled out on his bed with his hand down his pants while everyone else was fast asleep.
Almost everyone.
Sou was awakened by noises he overheard a few rooms down. Being the lightest sleeper out of the group, he found himself woken by plenty of things within the days he had been staying on the killing game grounds. This was no isolated incident.
However, it became one fast as soon as the noises did not stop, effectively keeping him from returning to sleep.
“Sou, Sou, mmm…” rang throughout the hallway and into Sou’s room, alarming him.
Figuring it was something to do with the game, he found himself on an investigative kick and left his room to see what was going on. He soon found himself outside Keiji’s door after following his ears.
Finally, Sou could hear a muffled “You feel so—ah—so fucking good, Sou. You’re perfect for me.” through the door, and his curiosity got the best of him.
He opened the door, which Keiji had obviously forgotten to lock, to see Keiji on his back, pants and underwear now down to his ankles. Both his vest and shirt were unbuttoned as well. One hand grasped his length while the other grabbed hold of the headboard, steadying himself. His eyes were closed, and he hadn’t noticed the door open.
Sou stood there in shock, extremely confused as to why Keiji was calling out his name.
It was then that Keiji opened his eyes and saw a figure akin to the one of his fantasies. “S-sou!?”
Sou just stood there, like a deer caught in the headlights of a car, unsure of what to say or do. Quickly, he turned around and made his way for the door.
“Wait!” Keiji cried out to him.
Sou turned back around, face flushed now that he was past the state of shock and mentally piecing things together.
“I’m… I’m sorry.” Keiji apologized firmly, dick still out in the open. Sou found himself subconsciously eyeing it. He was huge.
“Um… It’s… fine? I guess? A little weird but, I won't stop you.”
Keiji nodded, visibly ashamed of himself.
An idea popped into Sou’s head. “But, if you want,” Sou pointed at his hard-on. “I can help you with that.” After all, he was already half hard from listening to Keiji moan his name.
“You can what?”
“You heard me.” With this, Sou started searching in his jacket pockets for a suspicious, unlabeled bottle. He threw it in Keiji’s general direction, having it land next to him on the bed.
“What is this?” Keiji looked at the bottle in confusion.
“No idea. Took it from the medical room. Seems like the right consistency to get me ready.” Sou sing-songed, practically begging Keiji at this point. Despite him taking it just to cause some mischief, the medicine ended up coming in handy, though he thought it would be more helpful in attractions rather than during night activities.
“Are you sure about this?”
Sou nodded. He started taking off his scarf, queueing Keiji to finish undressing as well with a shrug.
Soon enough, both of them were naked on the bed. “Do you like what you see, Mr. Policeman?” Sou teased.
Keiji smirked. “I do. Now,” He pushed Sou’s head into the mattress, leaving his ass facing up, “Let’s get you ready.”
Sou felt a shiver down his spine.
Keiji poured some of the mysterious medicine into his hands and rubbed it between them to warm it, before tracing Sou’s hole, to which Sou let out a whimper in anticipation.
At this, Keiji pushed one finger in. “Feel alright?”
“H-how are your fingers so… big?”
“Just in my genes, I guess.” He started to move his finger in and out and curl it to get Sou used to movement.
Sou felt himself shaking just a little bit.
“Are you ready for another?”
He nodded, unable to get words out.
And so, Keiji inserted another finger.
Sou’s mouth was hanging open. It felt so, so good.
Keiji began to scissor his fingers apart inside of Sou to stretch him out, which caused Sou to let out a whine.
“F-feels… good…” Sou’s voice was already shaking.
“Great. I’m going to put in a third one now. Is that okay?”
“M-mhm…”
A third and final finger was shoved in, and Sou already felt like he was breaking.
“Th-they’re huge…!”
Keiji curled and scissored his fingers inside some more, making sure Sou was thoroughly stretched. Once he was satisfied, he pulled out.
“On second thought, I d-don’t think I like being empty, either…” Sou mumbled, still heavily affected by what had just happened. He was now completely hard.
“You won’t have to worry about that for long.” Keiji spoke calmly, but you could hear the grin in his voice. This was all he really wanted right now.
“Mmm, hurry it up, then~” Sou pleaded, wiggling his hips in the air.
Keiji uncapped the bottle again and coated his dick in a generous layer of the medicine. He grabbed onto Sou’s hips, still swaying from side to side, and lined himself up with his hole. He pushed in ever so slowly, as to not hurt Sou.
Sou’s eyes shot open wide as soon as his hole was breached. “Y...you’re so… big…” Sou was feeling smaller than ever before.
Keiji grabbed Sou by his hair and lifted his head up to whisper into his ear, “Thank you. Tell me when I can move, okay?”
“O-okay. I have to get used to the… the stretch first.” It took everything in Sou not to cry out how amazing he felt.
“Take your time. Don’t push yourself.”
Sou nodded, letting out a sigh. He felt like he was breaking. He took a few moments, letting his body adjust and eventually came to a conclusion. “Okay. Go ahead.”
Keiji let go of his hair and placed his hand against his shoulder blades, pushing him back down onto the bed and holding him down. His other hand found itself on Sou’s waist. “Alright, tell me if you need me to stop.”
Sou felt the first thrust and immediately let out a moan loud enough to be considered a scream.
“You alright?” Keiji asked, concern in his voice.
Sou nodded against the sheets, biting his lip to avoid any other outbursts. He was overwhelmed with so much pain and pleasure that he couldn’t tell the two apart. Sou felt himself get rammed into the mattress harder and harder with each thrust.
“Fuuck, Keiji,” Sou was losing himself to how good he felt, body becoming pliant and easy for Keiji to do as he pleases with. “Mmm, do it a little harder…”
Keiji rammed in as hard as he could, causing Sou to let out an “Ah!”
“Feel good? You sure sound like you’re enjoying it.” Keiji spoke with a smirk, clearly feeling proud of himself.
“Feels great… You fill me so well…”
The hand that had been holding Sou down found its way to his hair again, and Keiji yanked as hard as he could, pulling Sou upwards once more. Sou let out another shout at this.
At this point, a moan came out with every thrust, creating a beautiful duet with Keiji’s deep, pleasured groans. They created a symphony with nothing but their voices and the sound of skin against skin.
Sou was beginning to get overwhelmed with all that he was feeling. He felt his eyes begin to water.
Keiji, however, paid little attention to this and continued to use Sou as though he were just a doll, made just for him.
Tears started to fall as Sou’s voice began to shake even more, “Oh god, fuck, right there!”
Keiji fucked up into him as he sobbed. “You’re quite the vocal one, huh?”
“Yes, sir!” Sou shouted without thinking, face flushing as he realized what he had just said.
“Sir, hm? I like the sound of that,” Keiji smirked, “You’re an even bigger slut than I imagined.”
With the combination of being called a name and being reminded that Keiji was thinking about him intimately while alone, Sou reached his climax. He came all over the dark sheets, leaving noticeable white stains.
Keiji still wasn’t done. He continued to ram into him as hard as possible, just making Sou cry harder.
Sou felt heavenly, dealing with all this overstimulation. It hurt him in the best way possible. “A-ah… Sensitive…”
“Do you want me to stop?”
“N-no! Please d-don’t…”
“It’s fine. I’m getting close anyway. I’ll pull ou-”
“Wait! Please… Do it inside…”
“I mean, if you say so, I don’t mind.” Keiji moaned deeply as he was reaching completion.
Sou’s grabbed onto Keiji’s arm that had his hair gripped, needing to ground himself. In his complete state of bliss he felt his mind start to blank.
Keiji found himself nearing his climax as well, letting his release fill Sou to the brim. He pulled out and watched as it dripped.
Sou smiled softly, “Well, was it all that you hoped for?”