Twin Star Exorcists, Vol. 7 by Yoshiaki Sukeno
My rating: 4 of 5 stars

Another great volume with lots of action. Roku and Benio both go through their trials to see if they are ready for the island. Meanwhile, two super-duper Kegare have come to capture the little girl, taking power from every exorcist they kill. She is kidnapped and used as a lure for her brother and the Twin Exorcists. Character-wise we learn more about Sayo, the little girl.