Kisame stroked Itachi's long raven hair as the Uchiha leaned in to close the distance between them. Itachi's soft lips found Kisame's rough ones and his gentle kisses made the older man smirk. He decided to take the lead and placed one large hand behind Itachi's head and pulled him in for a steamy, passionate kiss that let the younger man know how much he was missed.

Kisame pressed hard and Itachi opened his mouth, allowing Kisame to slide his tongue in and rediscover his lover's mouth. As the kiss became even more passionate and threatened to become all consuming, Itachi reluctantly broke the kiss to breathe.

Itachi's hands slid from Kisame's neck down to his shoulders and chest and he leaned in to kiss and bite his neck. Kisame groaned as he felt Itachi's teeth against his tough skin and the Uchiha's slim fingers teasing his nipples, causing them to harden. "'Tachi~" Kisame moaned huskily, entangling his fingers in Itachi's hair.

Reaching the end of Kisame's neck, Itachi's lips, tongue and teeth trailed down to Kisame's hard blue nipples. He took one between his teeth, biting and flicking it with his tongue while his fingers pulled and pinched the other. The quick hitches of breath from Kisame experiencing pleasure was all Itachi needed to continue.

He pulled away slightly and got down to his knees, kneeling between Kisame's legs and facing him. He kissed and nipped at Kisame's waist as he undid his pants and slipped them off, along with his boxers. Itachi smiled, almost to himself, when he saw that Kisame was already hard with beads of precum on the tip. He grasped his shaft and stroked while his tongue licked lazy circles around the thick head.

Kisame threw his head back and stifled a gasp when he felt Itachi's tongue on his cock. He gathered Itachi's hair in one of his hands and held it to the side so as to not interfere with the blow job. When Itachi opened his mouth and took all of Kisame in, the shark man had to bite his lip and clench his fists so as to not face fuck his partner.

"Do you like it?" Itachi asked him, while alternating his hand and mouth. All Kisame could manage was a groan. Itachi related his throat and deep throated Kisame's entire generous length. He felt Kisame's body tense and knew that it wouldn't take much to make him cum; he had been away for awhile.

Itachi pulled away again and looked at Kisame: "fuck me" he begged. Needing no further instructions, Kisame grasped Itachi's hips, turned him around, lubed up his cock and had Itachi squat over him. Itachi let Kisame guide him and he shivered in anticipation when he felt Kisame's tip at his ass hole. He took a breath and lowered himself onto Kisame's monster cock.

He gasped and let out a few whimpers of pain-pleasure as Kisame slowly stretched Itachi's ass hole, pulling Itachi towards him and onto his cock slowly; he didn't want to tear or hurt Itachi. "Ah!~" Itachi moaned, relishing the feeling of his hole being filled. He reached down and grasped his hardened cock, stroking it.

Kisame waited for Itachi to adjust to his size. Once he was ready, the Uchiha began to raise and lower himself, his hole gripping Kisame tight. He timed his fucking with his stroking and the combination of the two was making his pleasure heady. "Kisa...mmmm....fuck" Itachi moaned and increased his pace. Kisame held onto Itachi's hip with one hand and wrapped Itachi's ponytail around his other hand. He jerked Itachi's head back and attacked his neck, biting, kissing, nibbling...tasting.

"Harder!" Itachi demanded in a rare break from his usual calm personality and Kisame gave in. He gripped Itachi's hip and slammed the younger man down onto his cock with full force. Itachi screamed in both pain and pleasure and demanded more. He was so close; Kisame could feel his balls tighten and he slammed Itachi down onto him several more times before the both of them came.

Kisame pumped his thick hot cum into Itachi's ass while Itachi's thinner paler cum splashed onto his stomach and chest. Kisame wrapped his arms around Itachi and kissed his neck and shoulder gently. Itachi leaned against Kisame and fought to regain control of his breath and bearings. After awhile, Itachi got off of Kisame's lap and dragged him to the bed.

Laying on his back with Itachi's head tucked into his shoulder, Kisame absently played with Itachi's hair while fighting sleep. Before succumbing, he whispered "I love you, Itachi."

"I love you too" Obito replied and wrapped his arm around Kisame, nuzzling into his shoulder.