Best not suggest that there's anything in the water that might pop out and eat him, no, Sulu. There was only so much fearing for his life that Ianto could handle in one day when he's not on the job, and he was pretty sure that he had used all of that up by now. Instead, he followed along, swimming behind Sulu, glad that the pair of them were good swimmers and that there weren't any strong undercurrents or anything that might sweep them away and out to sea.

"You know," Ianto said, echoing his thoughts as his heart-rate finally seemed to be calming down enough for him to strike up a conversation again. "I'm really pretty glad that the pair of us can swim. That jump would have been even worse if there were the possibility of one of us not being able to make it back to the surface after we did so..."