Wait, what? That wasn't simple at all! There is a card game that people went to school for? That definitely was...different. He had never heard of such a thing or maybe he had in passing as the name sounded like he heard of it before. Or maybe he wanted to convince himself such as to understand. The game itself must have been truly difficult if there was a need to have schools for it. But there was one thing he did understand:]

You're a champion at that game at your home? That is incredible!

[He has never been a champion of anything, really. Not that it bothered him one bit. He could always be the champion of something if he actually took the time to think about it. That could be something he would tend to once he somehow got home. And he should have anticipated that there would be much more to Jim than going to school at some point. Not that there had been anything wrong with that, of course.]

Blimey! You do all of that? Your life...it's rather amazing! That means you must get to go out often!

[Envious? Maybe. But everyone has some sort of responsibility in life. It is not as though he does not contribute to society, himself. It wasn't the same as what Jim did but it seemed that he would be asked about it. Oliver took a moment to think about it though he knew what he did with his own life.]

...I'm a singer.