Nesta Archeron has spend the last 6 months suppressing her power, her memories, and anything she and that Illyrian brute shared. Now, because of Feyre and her intervention, she is forced to travel with Cassian to the Illyrian Mountians to... to what? Get sober? Gain weight? Dig up what she has worked so hard to bury? No. Nesta would never let that happen. Let them cart her off with that bastard to the end of the world. He had stopped fighting for her the night of Solstice. She would never be a part of their perfect circle. She didn't want to be. Cassian would see that, and their little trip would end. Wouldn't it?