JF

seven years of friendship, endless flirting, and absolutely no romantic feelings. that’s what the slytherin friend group all believe. then Cassiopeia Riddle meets y/n and decides, within minutes, that she wants her as a big sister. soon Cassie is spending her days following y/n around, telling Mattheo how perfect she is, and questioning why on earth they aren't together. Mattheo thinks it's funny. until he starts wondering if his eleven-year-old sister might have a point.