Cassandra moved back over to her desk, grabbing a pen, wondering if she was the only organised person in the class, to have paper, pens and generally stuff needed for school. Maybe it was a girl thing. She held the pen in herright hand, waiting to see if Kiddo would join them. 

She looked over to Ren, and laughed, "You have to give some of the answers too, you know. How else are you meant to learn?" She said with amusement, feeling as if Ren was eagerly trying to get Kiddo to join, and she wondered if he thought there was something going on between her and Lorenzo, and that was just such a disturbing thought, that Cassandra grimaced, sitting down on her bed, with her note book, "There, plenty of room now" She said, waving a hand to her vacated chair. 

"Come on" She said, "We're meant to be friends, right? We're meant to become exorcists together, so we may as well be study buddies, all of us, right?" She said softly, looking over them all.