Disclaimer: Not mine
Rating: PG-13
Pairing: KisaIta
Author's note: English is my second language so please don't kill me over grammar mistakes and all those things.

RIVAL

After a well pondered consideration of the current events Kisame decided two things. One, that he would never, in any case, let Itachi go near a child again, and two, that Sir Leader's son was as devious as his father and ten times more evil.

It all started when Hana's abilities were requested for a spying mission and she had to leave her ten-months-old baby to his father's care. Of course his father, being the incarnation of Satan, could not deal with crying babies and stinky diapers. So he let the gracious task to his employees.

At first Kisame had thought the whole thing hilarious, Kakuzu trying to sew a new diaper on the baby and Tobi being puked on. Then it was time to take a nap and Itachi had been the one to draw the short straw.

The baby had been surprisingly well behaved, safe in Itachi's arms and it had even started to nod off when he suddenly looked at Kisame.

The shark nin had shrugged it off because starting a glaring match with a child was immature, totally immature.

And then the child started to pet the Uchiha's hair.

Kisame's lips formed a thin pale line while his brows narrowed angrily. To hell with what was mature, the blasted kid was caressing his lover! And it seemed to know it was riling up Kisame because the little shit smiled. SMILED!

The blue nin's closed fists started to shake and he showed his sharp teeth to the offending pest.

When the kid closed his little grubby hands around the dark tresses of the man that was holding him, Kisame's eyes where blazing like the deepest pits of hell.

And then the brat pulled.

Itachi made a surprised sound, and the Kiri nin was on his feet and near his lover in less than half a second, he took the child in his hands and pulled it away from his partner and into its crib.

"Kisame?"

He smiled to the brunet.

"Let's have a tea, he'll fall asleep soon."

Itachi looked confused for a moment but then moved to go out of the room, his partner at his side. And then Kisame lightly put a hand on his lover's backside and turned to look at the kid.

"Mine." he hissed and then went out of the door

The child pouted.

A/N: My molecular biology teacher is a jerk... Leader's kid is in love with Itachi-san! XD Help me find a name for him, he's too cute not to use him for another drabble!!! ...mine?Mine, mine, mine, mine!!! (I love seagulls!!!)