Cho just smirked, as if she knew some secret Romilda didn't. Acting unperturbed, she remained silent. Why she thought Romilda was expendable she wouldn't say. She couldn't give away too much to her rival, after all.
"You should pray that you do."
Watching Romilda's display, she had expected...more. Not impressed at all, Romilda wasn't anything like Abby at all. But Romilda was in desperate need, far more then she was. Of course, the younger girl had just nearly came while she hadn't. Cho was still extremely...bothered...but she had a great deal of self control. Deciding to take pity on Romilda, she speared the other girl's pussy with a single finger. Adding her finger to Romilda's own, she began to pump it in and out.
"This should solve your problem. You are lucky that I am so forgiving."