Cassandra might not have been completely mute anymore,but sometimes she liked to just shut down. She liked to cuddle on the couch with you and just relax. she'd run her hands up and down your waist and arms,mess with your hair,rest her head on your chest,sit in your lap. All the time,every time. She'd want to be touching you in some way or another. It brought her peace like nothing else and It made her happy. So of course,The both of you were laying down in bet watching a movie,completely silent while you messed with her hair,twirling it in your fingers,occasionally kissing her hair.