ROLL OVER AND DIE: I Will Fight for an Ordinary Life with My Love and Cursed Sword! (Manga) Vol. 4

After discovering a monstrosity made up of human bodies in the streets of the city, Flum is shaken to her very core. Seeing her master so uneasy, Milkit summons the courage to speak her mind in a way that Flum has never witnessed before. Meanwhile, Ottilie and Eterna continue their covert investigation into the Church of Origin and the savage experiments they've been performing in secret. When they appear to hit a dead end, though, Eterna decides it's time to question Ink, the mysterious girl currently living in Flum's home. Could she have the answers they seek?