It was nice that he was close to her height she decided. She didn't have to stand on a chair when she wanted to look at his face. This, apparently, was enough reason to wrap her arms around his neck and smile at him. "I'm going to kiss you now alright?" She didn't give him the chance to respond before she leaned in and covered his lips with hers.
"I- What?" he looked at the other with a confused expression — it was an unusual situation for sure, usually he was the one initiating things. When her lips met his, his immediate reaction was to kiss her back, his hand resting at his sides, unsure of what to do with them. The kiss was quick, not long enough to be romantic but nevertheless sweet. As he pulled away, he gave the other a slow smirk, his next few words as sticky as honey.
"… The first time wasn’t enough, huh?"
Before giving the other a chance to reply, he planted a quick, childish kiss on the other’s cheek.
"That one was from your sister."