I do not own Gravitation

Also, I believe that is the kid of Kitazawa's name. I have a mental lapse…..

Chapter one: nostalgia

Yuki wasn't expecting what he did that Tuesday morning. After forcing his now husband out to work he was planning on getting some work done before waking Riku and feeding him something. After all the kid was now adopted into the family. 'Things have changed so much in the past five years' He thought to himself as he rocked back in his chair.

He wasn't expecting the phone to go off for one but answered it politely just the same. Secondly he wasn't expecting the person on the other end to be the principal from a high school.

"damn…"

Yuki cursed at himself. Were they doing this for publicity? Why bring it up now, five years after the fact? Something didn't seem right.

Shuichi's old high school had called him to inform him to pass the message along that they screwed up. Yep, screwed up. Shuichi wasn't supposed to have passed high school, he lacked some credits and a general course in English. Tohma would not be pleased when he hears this….

And he wasn't

"He can't sing with us without the degree. We have a strict code for that." Tohma had just heard the news about Shuichi's problem and was thinking of ways around the issue. But there was none. He had to go back. He needed the credits to pass. Tohma needed a glass of water…

"Guess it is back to school for him" Yuki had hung up and looked at the pop singer as he entered the house, his hands full with Riku.

"Hey hun, I need to speak to you." Yuki called out as the man entered the house. It wasn't long before Yuki took him to their office and closed the door. Riku would be fine out their on his own.

Yuki was greeted familiarly, by Shuichi's lips. "Love you Eiri"

He chuckled softly. "Love you too…look, I got a phone call today for you."

Shuichi moved and sat on his husbands lap, eyes still in constant contact.

"It was your high school. They told me that they messed up and you were not supposed to graduate. They said you are missing a course for English…."

"Damn….I can't do English!" (A/N- technically Japanese but English to…well…people who speak English. Grammar and such.)

"And three credits are also needed to pass. Worse of all is that you have to do this or else NG is forced to drop you. The requirements are to have a high school diploma. They said they will let you have a graduating class certificate from the year you left but you need to go to school and make up the credits."

Shuichi was silent. It felt as if everything had crumbled down on him at that very moment.

"Eiri. There was a reason I hated high school."

"Don't worry. I'll help you out with English. How can you fail with a famous romance novelist up your sleeve?"

"Right now, I'd rather that novelist up my ass." Shuichi's reply didn't make sense at first until the boy had begun straddling the twenty-seven year old, lightly brushing his fingers over his body.

"God, by the time I am done with this I am going to feel like such a pedophile."

"I'm twenty-five Eiri. I'm not a kid." With that statement Shuichi pulled Yuki's hand down to his groin and brushed it lightly, his voice hitched. "Do you think I'm a kid? If you do, I guess you can't have fun for some time huh?"

Yuki pushed the boy to the ground and leaned above him, their mouths intimately connected. Yuki's hands flew to remove clothing. It had been two weeks since they last felt each other like this. Last time they were stopped short because Riku had a nightmare and wanted to sleep in their bed. It wasn't his fault, it was just that they were always busy and such.

"Can I still record while going to school?" He asked while Yuki stripped himself bare to rub flesh on flesh on the office ground. "Yes. Tohma said you could. Now, just relax and enjoy."

By the sound of it, their time was going to get more limited.

Yuki ran his hands up the man's thighs, down his arms, played with his nipples. He couldn't get enough of the man. Eiri let his mouth travel, his erection strongly noticeable. Shuichi turned to the side, took Eiri's erection in his mouth and ravished it, nipped it and playfully bit the head.

"Ahh…Shuichi!" Yuki was moaning, heavy breathing and unable to satisfy his lust.

Shuichi wasn't going to let him release. No, he couldn't wait any longer. He needed Yuki inside, hard deep and fast.

"Eiri! Can you…" the rest became a moan. Yuki had heard and knew what he wanted but felt like teasing the boy a bit.

"Tell me what you want"

"If you don't shove your dick in me this second I'm going to do it myself!"

Yuki chuckled lightly and fished for the lubrication in the drawer. These days he kept a bottle in every room and so far, every one of them has been used at least once. Yuki found the jelly like substance and coated his fingers and shaft, anticipation griping him. This was as far as they got last time before Riku knocked on the door. It wasn't happening again.

Yuki prepared the boy as quick as he could and plunged into the depths. No matter how many times he had sex with his husband, he was always tight, always hot and ready for him. "you're so sexy…"

Shuichi began moving with him as he was now on top of the writer. Taking the reins Shuichi pounded on him as hard and fast as possible, every time hitting his spot with force.

"Oh! Yuki! More! I'm not a fucking kid, screw me as hard as you can! Please!"

Yuki was glad to comply. Soon the only sounds were slapping skin, moans and yelling for each other to do more. It wasn't long before Shuichi came into Yuki's hand who was pumping his erection at the last moments. Yuki followed shortly as Shuichi's muscles contracted around him.

Before he could pull out, the door had opened.

Riku stood there, big eyed and confused at what "momma" and "daddy" were doing.

It wasn't long before Shuichi had to go explain that they were not fighting and no, they were not hurt each other.

Yuki was sure he was in for another ulcer in the making.

Author's Note - wow, that was rushed huh? I have work in two hours and no sleep. Damn. Read and review please.