The Prince was sure he would see and chat with Corin later, so he was not too worried about it. It wasn't like he would take Riku the entire evening. they both knew where they would end the night, together, so it wasn't overall too daunting to be apart. In fact, it was good. Good that either had somewhere to be apart to. Not like months ago, when the Prince wanted no one and nothing but Riku for his time.
Kairi and his Aunt seemed the same way, but he was sure his sister at least would perk up with fresh clothes and being carefree with her friends tonight. She had not been allowed the fun in a while.
Why were they ducking into a room? Did Riku had some dark news to share? Sora was all puzzled right up until Riku's lips were already on his, then melted against him easily after a moment. "...Riku, we have to be more polite now that everyone is home." But all he could do was stare at his lover's mouth like a cake you NEEDED another piece of. He slid his arms around Riku's neck and pulled him down close for another kiss. His answers could wait.
After a moment the Prince was content to just be close to Riku for a few moments longer. "They are all well. Ready to have a bit of fun for tonight and rest over the coming days." Everyone would be able to rest for a few days (well...except the servants he guessed) before life started to pick back up again.