"What's lucky? I'd make you ten if you wanted," Sora replied. Because Riku was his best friend. And he was being cute right now. Or something.
"I am NOT-" Tsuna started to complain, but Gokudera's continuous prodding made him burst into giggles. "Stop," he said, scrunching up a little. It was too ticklish.
Sora scooted really close to Riku, and away from his little brother. Well if Gokudera was ANYTHING like Riku, he wasn't going to just give up a tickle spot when he found one, and Tsuna....well. Arms and legs would flail.