서머너즈 워: 크로니클

New player here and not sure if this is the right place, but is there a bug  in the Red Thorn Forest quest? I survived all 3 waves of red fog and then Farfalla and the rest of the cocoons disappear. Pherisa finishes the ritual but I can't interact with her. I've watched YouTube videos of people doing this quest and mine doesn't show any kind of cutscene after surviving all the waves. What do I do?