The Testament of Sister New DevilVol. 4

Story & Art Tetsuto Uesu · Story & Art . Miyakokasiwa

“People aren’t limited to just one precious thing.” Mio, Heiress to the Demon Lord’s Power, begins her battle with the heroes who have been sent to eliminate her. But Basara has a plan to curb the crushing force they have brought. Fight for the things that are precious to you! The mad flashing of swords continues in volume 4!