So I meant to make a new chapter for this that would maybe give you more information and stuff, but no...I suck and got distracted turning this into PWP so I'm going to make another chapter after this that will be more...cutesy? Whatever, something like that. Anyway, I hope you enjoy it. ^^

"It's been five months now. Or was it six? Damn, my memory is fading already."

Yukio spun around in his chair like a little kid. "Time just moved by way too fast. Yeah, that's it. The time was just so fast that I forgot if today was the day or not..."

About half a year ago the twenty-seven year old doctor ended up succumbing to his strange desires and had sex with his sixteen year old step-brother. Since then the two have kept their relationship a secret but have continued doing things that normal couples would.

"Ah, I'm a bad adult."

He let out a sigh and spun around again. As time passed, Yukio's feelings started to grow more and more but he was always scared to admit them. What if Rin was just going through a phase? Soon he could possibly get bored of Yukio and move on.

"It's not like something like this would last anyway..."

Right when Yukio was about to start dragging himself into a depression, Rin burst through the door and jumped onto his step-brother's lap, making the chair move back a bit.

"Hey! Mom and Dad are leaving for a couple of days. Do you want to come over?"

Rin nuzzled his head against his brother's chest, hoping he could use some sort of cute charm to make Yukio say yes. "Maybe. But why would it matter if they're out of town or not? I live alone, you know."

"Well, yeah, but I have a surprise for you."

"A surprise...?"

The bluenette nodded and leaned back. "Yeah! It's really good! I promise you will like it." Before Yukio could say anything the boy on his lap kissed him lightly. "Do you trust me, brother?"

Yukio blushed. He couldn't tell if he liked being called 'brother' by Rin or not, but he felt kind of like some gross old pervert when he did say it, although that didn't stop him from being turned on.

Rin, noticing his step-brother's sudden tenseness, smirked and grinded his lower body a small bit on Yukio's crotch. "Ah, brother? Does this happen to turn you on?"

The doctor bit his lip. Rin was purposely being evil and it was making Yukio have a bad reaction. It took all of his willpower to keep the urge to screw Rin right there, down. "Stop moving. We are not having sex in my office."

"Ah, but why? I think it would be fun!" Rin grinned and slowly slid his hands down Yukio's chest and stopped right above his waistband. "You know you want to."

The perverted teen was correct. Yukio did want to satisfy his sudden lust right now, but what if Shura sent someone in? He couldn't handle how embarrassing that would be, but Rin's hands started moving, unbuckling the belt, slowly caressing Yukio's hardened member.

It was too late now. Yukio felt desire take him over and he immediately started working on Rin's body, lifting his shirt up and sucking on the bluenette's delicate skin, sliding the tightpants his step-brother seemed to enjoy wearing so much down.

Both of their bodies grew hotter as their fingers moved together in rhythmic patterns, Rin's on Yukio's member, and Yukio's moving back and forth inside of his brother.

Soon, Yukio had three fingers working on loosening Rin, making the blunette unable to concentrate on his once steady handjob, and move his hands to gripping the doctor's long, white coat.

"Y-Yukio. I'm prepared enough, quit making me wait!"

Yukio smiled and took his fingers out and forced himself into the hopefully prepared enough Rin. The small boy nearly let out a small scream, but Yukio was smart enough to immediately pull him into a kiss to muffle moans, keeping everything quiet.

"Are you okay? Keeping in any noises seems like it would be hard."

"I'm fine, don't worry about it. I think I can handle it."

Once reassured, Yukio starting moving his and Rin's bodies, making the pleasure build with every thrust.

The more they moved, the harder it was for Rin to hold in his voice and he started burying his face into his brother's shoulder. At last he couldn't mute himself anymore and released moan after moan.

Yukio, lost in a world of pleasure, didn't even notice and started moving harder. He hit Rin's prostate a number of times making the boy cry out his brother's name over and over.

"Yukio, let me take over."

Rin's sentence was followed by panting and pleading eyes, making Yukio want to keep moving, but he listened and stopped as the blunette started to be the one to move, lifting himself up and down.

Having Rin be the one to take the lead made Yukio enjoy other pleasures such as biting the teen's collar bones or discovering new sensitivities like when he teases Rin's nipples with his teeth.

Rin's cries of ecstasy continued until finally both him and Yukio released themselves. Both men panted and slumped, staying in their positions when Shura decided it was time to come in.

She drops the paperwork she had and squealed at the sight before her. Rin was straddling Yukio's lap with only a shirt, and even though Yukio had already zipped up his pants, Shura could still guess what happened by the sweat, blushes, and the obvious semen dripping from Rin's inner thighs.

"I-I'm so sorry, Dr. Okumura! I didn't mean to-"

Yukio held up a hand to silence his receptionist and stood as Rin covered himself in shame. "It's fine. Just next time knock." The doctor kept a calm demeanor and picked up the dropped papers,handing them back to Shura.

"Ah, but your dream came true, Doctor! That's good and-"

"Thank you, Shura! Time to go now!"

Yukio pushed the red haired woman out the door and closed it, releasing a relieved sigh soon after. "That was close. Rin, you aren't too embarrassed, are you?"

Rin shook his head and giggled. "No, that was kind of funny." The bluenette, now dressed, walked to his brother and kissed his lips lightly.

"See you tonight?"

Yukio smiled and ruffled Rin's hair. "Yeah. You will."

Thanks for reading and I'll try to make a new chapter soon ^^

Reviews are welcomed~ xD

Thanks again~