Chise was able to embrace herself, Elias, and some aspects of her circumstances, but not necessarily everything. Chise was able to return to her regular life after Cartaphilus dozed off once more, though this time his sleep would not last indefinitely. The College, a mutual aid group for mages, then extends an invitation to her. A magical hidden society exists beneath the British Library. People encounters and interactions are about to open up some new avenues. In this tale, you must sacrifice yourself in order to save another.