A/N: I can totally imagine Suigetsu doing this to get on Karin's nerves and then realizing something else… But that's not important. Can you? Review! (I mean it people!)

It started as a fun enough plan. Suigetsu didn't have much to do these days. He liked Sasuke well enough, Jugo was okay, and Karin was a bitch. That wasn't such a bad situation, but Suigetsu was incredibly and undoubtedly very, very, bored. His thinking had led to this plan, where he would try to seduce Karin as Sasuke, then reveal who he really was. She would totally flip, and he'd have fun in the process. Good deal, right?

"Henge no Jutsu!" he smiled to himself.

He admired Sasuke's body, though Suigetsu personally liked his own better. It was exciting to pretend to be someone else sometimes.

"Karin," he grunted, amused at Sasuke's voice coming out of his mouth.

Karin came to him, and Suigetsu was surprised at the sudden tingles he felt.

"What do you need?" she inquired, a blush staining her cheeks.

"You," Suigetsu growled.

He was trying to stifle his laughter, but a grin made its way onto his face.

"Anytime," Karin purred.

The corners of her mouth turned up into a smile, and she sauntered over to him. Suigetsu felt his (or Sasuke's) face warm as she slowly raised one leg and straddled him. Now he wasn't trying to stop his "haha got you" laughter. Instead he was trying to stop his "shit I'm attracted to Karin" frown.

"I knew you wanted this," Karin sighed happily.

"Mm," Suigetsu replied.

The poor boy was too intoxicated to say anything further, but luckily, there was no need to.

She immediately caught him in a deep kiss, forcing their tongues together. He kissed her back fervently, closing his eyes so he could get lost in her. Suigetsu didn't stop to think what he was doing. True, Karin was a nasty piece of work, but she was his nasty piece of work. Well technically she wasn't his, but well, look at what they were doing.

She pulled away first, a triumphant smile on her face. However, Suigetsu barely had time to take a breath before she jammed their lips together again, this time hungrily and passionately. So this was how she would kiss Sasuke. Suigetsu shrugged his emotions off. He had her for now, didn't he?

When the second kiss had ended, he pulled her closer. He noted, with pleasure, that she was breathing heavily. His hands slyly made their way into her shirt, and Karin leaned in to him, stroking his chest with a content look on her face.

He thought she was going to kiss him again, but apparently he was wrong. Her lips trailed from his neck to lightly trace his suddenly bare shoulders, and he felt a shiver come over his body. The fun was over. Suigetsu gently pushed her away, frowning.

"That's enough for now, Karin," he told her. "I have some things to take care of. Though I must say, Karin, you are a fantastic lover."

He was still being Sasuke, so it was okay if he told her something like that. It was all in the name of fun, right? It's not like it was the truth.

"And I enjoyed kissing you," she replied, her cheeks flushed.

"We can enjoy doing more things too," he winked, being totally unlike Sasuke. "But not now, Karin."

Karin smirked at him, got up, and began to leave. As she walked off, she started to say something.

"You forgot about one thing," Karin called, not turning around. "I can sense your chakra, Suigetsu."