Ianto blushed, "Oh, no, I am just-I just show him around and make sure he doesn't get lost," he straightened his tie awkwardly while still holding the coffee in his hand.
Clearing his throat Ianto managed a small twitch of his lips, "Never been to America," he replied, "I am use to the cold I suppose. This is where I have spent my entire life. But if you don't mind me asking, who exactly are you?"