"We'll just have to come up with some way to keep your attention," Ianto shoots back to Jack with one of his trademark smirks that, if he's honest, is really more of a smile just now. Being here always felt temporary, like some sort of holding pattern but this is the first time he's felt genuinely hopeful about the future in a long time. They have a plan, they have each other, and for now he can't think of anything else he might need.