Sulu laughed at Ianto's reaction to Jack's position in the kitchen, though it admittedly sounded a little awkward since he was surprised by Ianto continuing to hold on to his hand. He'd thought the other would have let go before they even spotted Jack. Sulu was pretty sure he had a sort of goofy smile on his face, but at least as a girl that was just adorable, instead of stupid looking.

He slipped his hand out of Ianto's and took half a step back, unable to really do much, considering the fact that they were handcuffed together. Jack's question made him turn to raise an eyebrow at him, expression falling back into the casual nonchalance that he was so good at manufacturing. "Did we?"