Sulu understood the implications of what Ianto was saying, and honestly, he was grateful for it. He wasn't even sure if he needed to know anything more than he already did, but... at this point, maybe it wouldn't be such a bad idea to get an idea of how Ianto was feeling in general. He wouldn't mind knowing, and besides, he knew McCoy would ask about it.

So, he moved his hand up to Ianto's hair, brushing through it before pulling him closer to give him a slow kiss. "Yeah," he said after a moment of just enjoying the feeling of Ianto's lips on his. "He'll want to know how you've been feeling. Symptoms. He'll want to know how... this all happened, too - I'll have to send him to the videos." He frowned slightly, not wanting to even think about it, but unable not to. He hated the fact that, instead of just hearing how it happened, he had seen it in full video.