Kissing out of curiosity.
"Ne, Sasuke-kun."
He looked up at his pink-haired teammate warily. "Hn?"
"Have you ever wondered what a kiss is like?" she asked, idly touching her bottom lip as she waited for his reply. When he didn't answer, she repeated, "Have you?"
He shrugged for a response.
She sighed. "Well, I have."
"Then try it!" cried a familiar, nasally voice, and suddenly there was a push from behind; Sakura flew towards Sasuke and they fell together onto the grass.
"Naruto," Sakura growled, and started to get up. But she stopped at the sight of Sasuke's deep, dark gaze on her.
No – on her lips.
She lowered her head and for a second there was gentle pressure against her closed mouth.
Then she propped herself up and looked down at her kissing partner.
"That wasn't what I thought it'd be," she said disappointedly. "No sparks or anything."
"That's what tongues are for," she could've sworn she heard Sasuke mutter before she got up and punched Naruto with all her might.
[A/N] Oh Sasuke, you little pervert. ;)