Yay! I finished XD. I haven't decided for sure, but I think I want to write more Hitachiincest. There's so many scenarios in my head and I feel like I barely scraped the surface! So there'll probably be more in the future. Buuut not until I write my next fic which will be Inucest. Make sure to read that one too when I write it :P Aaanyway, please enjoy the conclusion to this fic and don't forget to leave a review! ^_^

Disclaimer: I own nothing ;_;

Warning: In case you didn't read the first chapter OR the description, this is Yaoi/BL/Boys Love/HikaruxKaoru/Twincest. If ANY of this offends you, do not keep reading.

And now to the good stuff ^_^

As their lips crushed almost painfully together, Hikaru knew that this was right. It was what he had been missing with the few people he had 'dated'. With Kaoru everything just seemed to fit perfectly. Of course, the fact that they were twins probably helped. A slight frown formed on Hikaru's face when he realized the effect this kind of relationship could have on their lives. The beginnings of a long argument with himself were abruptly halted however, when Kaoru used his tongue to trace Hikaru's bottom lip. "Hikaru, stop thinking." Kaoru breathed out, crushing their lips together once more. Hikaru responded by gently nipping at Kaoru's lip, asking for entrance and was happily rewarded when Kaoru let him in. As their tongues mingled, the lust and heat within their bodies began to grow rapidly, and soon they were groping and caressing each other in earnest. Hikaru's mouth slowly slid down Kaoru's jaw and neck, biting and sucking as he went along. A particularly sensitive spot on Kaoru's neck caused him to gasp and buck forward slightly. Committing the spot to memory for later use Hikaru moved further down, now biting and sucking on Kaoru's chest.

He stopped as he reached Kaoru's nipples and gently sucked one in to gauge the reaction. A low moan issued from his twin as the sensation tingled throughout his body. Deciding he liked this reaction, Hikaru continued to suck and nip playfully for a few minutes until a hand in his hair caused him to pause. "Hikaru, please!" Kaoru begged, the need clear in his voice. Glancing up, Hikaru was enthralled by the look on Kaoru's face. Eyes half lidded, lips slightly swollen and a light blush on his cheeks Kaoru looked divine. Figuring he had 'tortured' his twin enough, Hikaru drew his attention to the bulge in his twins boxers.

Quickly discarding the garment, Hikaru paused to bask in the sight of his twin lying naked. Waiting for him, even, he dared to think, needing for him to continue. All inhibitions long gone from Hikaru, he placed the tip of Kaoru's erection in his mouth and very softly licked the slit that was leaking pre-cum. Kaoru jerked and let out a ragged gasp, hands instinctively grasping Hikaru's head. Hikaru smiled against his twins cock and teased, "What's wrong Kaoru, you want me to stop?" His face a perfect mask of innocence as he made to move away. "Don't…Hikaru, please!" he begged again. "Please what?" Hikaru asked, the devilish smile making it clear that Kaoru would receive no further pleasure until Hikaru got what he wanted. "P-please…Hikaru. Ah! Just fuck me already!" Kaoru moaned out when Hikaru clamped one of his already sensitive nipples between his teeth.

"All you had to do was ask." Hikaru said, the grin spreading even further across his face. A moment later, Hikaru had sufficiently coated his fingers with lube and was proceeding to push the first one in when Kaoru pulled away. For a moment, he looked as though he wanted to say something. "Hikaru is this really s-" and then found his brothers mouth on his, wiping away any nagging worries that Kaoru might have had. "What, I'm not allowed to think but you are? I guess I'll just have to take away your ability to think then." Hikaru said, and quickly plunged two slick fingers into Kaoru's hole. "A-ah! Hikaru!" Kaoru cried out in ecstasy. Somehow Hikaru had hit his prostate dead on, sufficiently wiping all thought from Kaoru's mind, leaving nothing but pleasure.

Hikaru rocked his two digits in and out a few more times and then added a third. His patience was wearing thin despite his teasing and he knew that he couldn't hold back much longer. "I'm coming in Kaoru." he said, receiving a nod in affirmation from his twin. He placed his engorged member at the twitching hole and slowly moved in. the sighs and gasps that issued from Kaoru's lips were doing nothing to help his control and with a quick thrust, Hikaru was in to the hilt. Kaoru cried out and instinctively clamped down around Hikaru as he adjusted to the intrusion. "That was mean Hikaru." Kaoru whined tears glistening at the corners of his eyes. Hikaru knew he wasn't really serious, Kaoru was somewhat of a masochist, but he decided to play along. Long, gentle strokes were all that Hikaru would give to Kaoru, causing the latter to quickly lose his patience. He pulled Hikaru down into a kiss to distract him as his hands stretched along his back to Hikaru's hole. Roughly, he pushed a digit in nearly causing Hikaru to dislodge himself from Kaoru. "I swear if you don't fuck me into this bed right now, I'm going to fuck you instead." Kaoru said, the glint in his eyes leaving no room for teasing.

"You asked for it princess." Hikaru replied with a smirk. The pace quickly picked up, Hikaru plunging deep and hard as Kaoru all but screamed in bliss, cursing and praising Hikaru with the short gasps of air he could get. Hikaru was glad their bed was sturdily made or they might really have ended up breaking it. As it was, anyone who might have been in the house at the time would have no doubts as to what was going on in their room. The bunching of muscles in his groin told Hikaru it wouldn't be long until he came, and looking at Kaoru he knew that it wouldn't be long for him either. With a few more thrusts, carefully angled to hit Kaoru's prostate, they both came, yelling each other's name in uncontrolled passion. Hikaru promptly collapsed onto Kaoru and they lay like that for a few moments, catching their breath.

Shortly after, they made their way downstairs to find the entire host club sitting in the living room. The looks on their faces left no doubt as to what they had heard. Tamaki was pale as a ghost, mouth wide and just staring at them, Hunny was bright red and trying to distract himself with Bun-Bun, Mori was expressionless as usual, but looking slightly awkward, Kyouya had a smirk on his face and a notebook in his hand and Haruhi was giggling, a light blush dusting her cheeks. Hikaru of course was mortified and wanted nothing more than to run back upstairs and hide under the blankets. Preferably with Kaoru. Speaking of Kaoru-

"Hikaru, next time I want to try handcuffs." Kaoru said, patting a stunned Hikaru on the ass as he passed to sit on a vacant chair. And then Hikaru really did run back upstairs.