"You did this," Iestyn said emphatically, and a moment later he couldn't help breaking into a smile too, and then a giggle, as Addy burst into peals of laughter. It was like a dam was breaking, letting the anxiousness and relief burst out from where it had been pent up these last days. How utterly, typically Aderyn. But to hear her laugh again was a salve to his nerves.