Re:ZERO -Starting Life in Another World-, Chapter 4: The Sanctuary and the Witch of Greed, Vol. 5 (manga) — Tappei Nagatsuki

Thanks to Otto, Subaru has escaped imprisonment. With Ram as his guide, Subaru confronts Roswaal again -- this time, to learn the truth about who Beatrice really is. But answers only lead to more questions, and any further pondering is interrupted by a brutally powerful foe capable of tearing Subaru limb from limb. If only that were the greatest threat around…