"In prison?" Is Mario's initial startled response, but then he nods like he gets it. "Ohhh okay, okay. Some kinda secret mission. Cavalo, if I'd-a left Luigi like that, I'd be losing my mind! He can take care of himself but - I worry, I worry!"

Mario laughs. Is it just how twins are, that one is more timid than the other? Not that - well, Luigi's more outgoing than Mario, it's just Luigi has all the fear that Mario never got. "Ohh, a magic show!! That sounds fun!!"