"Tsuna did?" That was weird. "He's been acting... odd recently." Well, yesterday. He asked Riku if he had a boyfriend. "Maybe he's hitting puberty of something." Or something. Riku didn't claim to know how Sora's little brother's mind worked.
"I'm glad we talked this out." Now they could just... forget everything their little brothers' said, and go back to the way things were, without questioning everying.