[ Instincts honed by traumatic, high stakes card games immediately inform Yusaku that it'd be a bad, bad idea to try running away from his problems. Also: he has eyes and Shun isn't hiding his intent. ]

I'm not riling them up, you could easily do these tricks too. If you gave it a try, you might even end up better than me.

[ ... Then again, he doesn't get the nurturing vibe of a natural teacher off of Shun either, so he doesn't imagine either of them are enthusiastic about becoming an impromptu mentor. ]

... A compromise. [ One that doesn't make him happy, but he supposes that's just what compromises are. ] I teach you first. Then we teach the kids together.