Yuffie giggled a bit as he played with her button, but in running his hands down her stomach he had also tickled her. "Vincent! You know I'm ticklish, that was plain unfair," she said said. She knew Vincent Valentine wasn't any sort of ticklish. He was exactly the opposite. She leaned up, nipping gently at his pale neck, sucking lightly. just hard enough to leave a small pruple hickie.