Compared to ordinary secret manuals, scrolls are inscribed by specialized artifact refining masters, allowing them to be preserved for a much longer time. However, the cost of making scrolls is quite high, and typically only powerful Martial Arts or unique secret techniques would be stored in this way.
Ye Xuan took the black scroll out of the box, carefully looked it over, and finally, his gaze rested on the blood-red small characters on the side of the scroll.
Supreme Grade secret technique of the Black Demon Sect, Blood Demon Body Sacrifice Skill!
"Indeed, it is a unique secret technique."
Ye Xuan's pupils slightly constricted, considering that the Black Demon Sect was a Fourth Grade Sect, to think that this Blood Demon Body Sacrifice Skill, deemed a unique secret technique by them, its power must be formidable.
