Nathan's eyebrow quirked up to his hairline. "No cellphone? But that's common sense to have!" he exclaimed. "What if there's an emergency, or your mum calls?" His mind boggled, he just stared at Issac for a second, even after he asked a question. Blinking, he shook his head, realizing only a half minute later that he needed to answer. "Huh? What? Oh sure, though I'm not good at games like that. Hand-eye coordination or something like that." Nathan took another swig of his drink, leaving most ice cubes behind before he pushed back his chair. "But I don't mind if you insist."