SCARLET SOUL GN VOL 3

Two sisters, Lys and Rin Shirano, watch over the Hundred Altar Gate that maintains balance between the worlds with the help of the Sword of a Hundred Souls. But one day, Lys disappears suddenly, and the sacred sword she left behind reacts oddly to a mysterious phenomenon.Accompanied by the demon Aghyr, young Rin sets out on a quest to find her sister through a kingdom that's once more under threat.