Title: Aftershocks

Rating: Mature

Disclaimer: I wish the boys were mine, but they're not! I borrowed the characters from Takanaga-sensei

Warning: Language, sex, yaoi

A/N: Lisandra, I'm so glad you're enjoying it! Thanks for letting me know. :)

Here's the next chapter!

Chapter 5

Souichi was content as he walked to the university; he was even whistling (a bit off-key). Today Morinaga was coming home. He'd managed to straighten the place up without breaking anything and was planning to take Morinaga out for dinner. He had the whole evening planned out. 'And that moron better not mess it up!' Suddenly it dawned on him how he was acting and he stopped dead. "Shit! I'm acting like a girl…no it's worse than that; I'm acting like him!'

He was just beginning to understand what the moron had gone through while he'd been in Canada and it pissed him off. All of a sudden he deflated, "I think I owe him an apology…" he said under his breath.

"Who, Senpai?" Sawanoi was by his side. "Sorry but I couldn't help but overhear," she smiled at him. He was so cute and looked rather lost.

"Ah, my roommate; he's coming home today. In the past, I believe I was a little unfair. I was just thinking out loud. So, did you get the data compiled for me?"

She laughed; he was so single-minded. "Yes, senpai; signed, sealed, and delivered so to speak," she handed it over. "Do you have plans tonight? I thought I'd treat you to dinner once we were through."

"Nah, I can't tonight. Like I said, my roommate's coming home today and I'll be leaving early. You can have an early day too. I think everything will be set by the time I leave."

She noticed how flushed he was, his eyes were sparkling, 'Too cute!' Over the past week she'd heard more than enough about his roommate. He was all Tatsumi-senpai seemed able to talk about outside of his work. He'd started the week complaining about the guy and ended it by making plans to spend time with him. His feelings were so obvious, she wondered if he was even aware of how much he'd given away when he spoke about the other man.

That afternoon Tatsumi was on fire to get through, Nagomi couldn't believe the slave driver she'd come to know was dying to leave. She heard the door behind her open, heard Tatsumi's indrawn breath, and saw his face. When she turned to look, a dark-haired, green eyed man had walked in. 'WOW! He's gorgeous.'

"Morinaga," she heard Tatsumi whisper.

'Ah, no wonder…'

"Senpai I'm thirsty, would you like me to pick up something from the cafeteria for you and your friend?" she asked smiling at the newcomer. "I think I will anyway, see you in a bit," and she was out the door.

Tetsuhiro was smiling at his lover, "Who's she?"

"…Ah, she's my new lab assistant. Professor Fukushima recommended her."

"I was wondering when you'd get around to that," Morinaga laughed. "Is she any good?"

"Surprisingly good as a matter of fact; but she's no you."

Morinaga looked both surprised and pleased. Sempai didn't praise him much. Curiously he asked, "Did you miss me?"

Souichi turned crimson, "Where'd that come from, all of a sudden?" he huffed.

His lover grinned, "You're usually not this nice to me, so I was curious. I missed you…" and he gave Souichi a look that took his breath away.

"Idiot," Souichi muttered as Morinaga leaned over for a quick kiss. "I'm almost done, and then we can leave. I hope you're hungry, I'm taking you out." He looked at Morinaga with one eyebrow raised.

"I'm hungry and not just for food," was the husky reply. Souichi looked up and saw Morinaga's face.

"Ok…um, give me a minute and we'll go."

The two men spent dinner catching up on their week apart. Souichi brought Morinaga up to date on his research and new assistant and Morinaga talked about what his training had covered. They enjoyed their time together immensely. By the time they had finished, it was so late the streets were deserted.

"Would you like to stop somewhere else for a drink or dessert before we head home?" Morinaga asked as they strolled toward their apartment.

"Hmm…that would be nice," Souichi thought for a moment. He turned to the younger man and casually suggested, "Why don't we just head home? Dessert's waiting there," then after scanning the area, he grabbed Morinaga's shirt and leaned in to kiss him.

As Souichi pushed his tongue into the surprised man's mouth, Morinaga realized just what his lover meant. When they separated he rather hoarsely replied, "That sounds wonderful."

By the time the two men stumbled into the apartment; it was as if a dam had broken and all they could do was experience the sensations of pleasuring each other. Scattered clothes left a trail behind them as they fumbled their way to Tetsuhiro's bedroom. The two tripped and fell onto the bed which gave slightly under their combined weight. After a brief struggle, Souichi wound up on top. He was like a man possessed and Tetsuhiro could only watch with bewildered delight. The older man straddled him and stared down hungrily. Souichi leaned over and kissed his lover, his tongue exploring and tasting him. As he pulled away, he sucked on Tetsuhiro's lower lip then trailed his tongue along his lover's throat until he reached just above his collarbone and sucked, leaving a mark. Morinaga was stunned, gasping and arcing into the sensations Souichi was producing in him.

Souichi sat back admiring his handiwork and then bent forward again and licked one of Morinaga's nipples. "Ahhh!" Morinaga lay there with half closed eyes watching his beloved and he couldn't believe it. It was a dream come true for him. "Just…um, who are you …and what…have you...hmmm…done to my Sempai!?" he gasped.

Souichi looked up into his lover's face and snarled, "Don't get cocky! Just let me take care of you!" Morinaga didn't have time to think that statement through before Souichi started exploring again. His hands started moving lower to Morinaga's pants and fumbled with the button and zipper. They didn't want to come free and Souichi started to get frustrated, "How can you do this so easily? Ah, there we go!" as the zipper came down and he pulled Morinaga's pants and briefs off. He was blushing as he looked at his now chuckling lover and muttered, "You won't be able to laugh in a minute." He bent down again and placed a kiss right below Morinaga's belly button, turning his laughter into moans. The younger man loosely twined his hand into Souichi's hair at the touch. Souichi started tasting his kouhai again and trailed his tongue down and around the base of his arousal, making Morinaga gasp and buck up to meet his lips. Souichi was so into the responses he was getting from Morinaga that he couldn't stop himself from experimenting. He looked up at his lover's face again as he took him into his mouth and swirled his tongue around the top and across the slit.

"Ah..mmm…yes, just like that!" Morinaga finally found his voice. "Sou-Souichi, you're doing great, that feels sooooo good!"

Souichi pulled away for a second to catch his breath and smiled rather grimly; then he went back to his ministrations. He tried not to think too much about what he was doing, but at the back of his mind he couldn't help thinking, 'Don't gag! Don't gag!' He was amazed that he didn't find the whole thing disgusting. In fact it felt…pretty good and he was equally as turned on as his lover. He then kissed and licked along Morinaga's shaft down to his balls and back up to the head again, while Morinaga whimpered and moaned. 'Shit this is good,' Souichi thought as he took Morinaga into his mouth and started sucking.

Morinaga gasped and once again placed his hand on the back of Souichi's head, grabbing into his hair. He was trying so hard not to push his lover since this was his first time giving head, but ohhhh WOW!

When Tetsuhiro knew he couldn't last much longer he groaned, "Souichi you need to let go! I don't think you'll like it if I come in your mouth." Silently the older man agreed and freed him. He sat up somewhat dazed, and realized he still had his own pants on. He quickly remedied this oversight and once again straddling Morinaga leaned over to kiss him. The younger man wanted to take over but Souichi shook his head. "Like I said before, let me do this, damn it!" Tetsuhiro's eyes got bigger as Souichi grabbed the cream he'd left on the nightstand and quickly prepared his fingers. He smiled at the younger man's reaction, "You weren't expecting this, huh?" Tetsuhiro gulped and shook his head. Souichi chuckled…and started fingering himself (!) while Morinaga let out a sigh and watched, fascinated. 'When did he…how long has he…?'

"So sexy," the younger man whispered while watching his lovers face as he played with his own ass. When Souichi thought he was ready, he took Morinaga's member into his hand and positioned himself to accept him. At this point Tetsuhiro was steadying him so Souichi could lower himself onto his erection. He moved up and down slowly until he worked his way onto his lover. "Tetsu…hiro, ahhh," he gasped and that was all Morinaga needed as he started thrusting up into him. They were both so far gone that it didn't take long for them to reach completion.

Souichi arched back as he came onto Morinaga's stomach and seconds later the younger man spasmed and came as well. Souichi collapsed onto the younger man and it looked like he'd be happy to stay there for the rest of the night. Tetsuhiro smiled and held his exhausted lover, cradling him against his body. His last thought was, 'Just how far will he be willing to go!?' before he dozed off with Souichi by his side.