She can tell from Kayneth's smug face that the situation is in his favor. "Of course I have the skill! But people just don't have the appreciation." There's a bit of a pause, as the options run through her head- perform for this pig, or...?

As if he was worthy of that. Saionji doesn't want to lose this battle. "I could perform, but if you fall asleep, I'll have you stoned, you got that?"

Hey, that's unexpected. Maybe she's just missed having a bit of an audience. Or casting death threats.