Sulu couldn't help but find Ianto's gestures extremely charming, smiling and nodding along to the last option on his list. He wasn't so worried about their current position; if Ianto was uncomfortable, Sulu imagined that he would have said something by now.

"I don't think you'll have to worry too much about Jack," Sulu admitted with a small smile; after all, he'd asked permission, so there was no real issue there. "And you won't be leaving either of us out. I imagine you're probably one of the best people for this kind of relationship; after all, you can multitask better than others." He paused, then kissed the corner of Ianto's mouth. "Can't do much about the fear, or the lack of understanding, though. I'm not much better right now myself."