Yu gives him an awkward smile before pulling his clothes up enough so he's not walking around with his... 'stuff' hanging out. It's awkward and unpleasant. Everything will be tossed in the bathroom.

"Yeah.. next time let's do it in bedroom." With less clothes so there's less mess. "I'll clean up the living room later." He pecks Yosuke again before finally sliding off his lap and heading towards the bathroom.