Beneath the Stains of Time: A Scratch in Time: Q.E.D. vol. 15-16 by Motohiro Katou

Beneath the Stains of Time: A Scratch in Time: Q.E.D. vol. 15-16 by Motohiro K...: Motohiro Katou's Q.E.D. vol. 15 comprises of the usual two novella-length stories with the opening story, entitled "Glass Room,&qu...