Something which makes Jono happier than he has the ability to express.

Though he doesn't remember her, he spent most of his teens hanging out with Jubilee. I think he can handle Dairine XD

All Jono can do about that, is try to explain his side of things. He's got no real hate for Mark. He did what he thought was right at the time, though he was an idiot for doing it, and apologized for it when he got the chance. Not much more he can do, really.