You should feel a little more embarrassed!

What the? This girl doesn't have a shred of shame!

You're no good. You're not embarrassed enough.

You look so timid, too.

Have you no shame?

It's the way she's embarrassed when she tries to fix her mess-ups that makes her moé.

I operate on the assumption that if a man seeks coyness, he does not go to a brothel.

It is, indeed. But I'm not one to speak of such obscenities. You should ask Mislav, he's got no such qualms.