I Slay Gods and Demons in the Deceit Night

The Blood Evil Divine Saber was evidently an extraordinary Sword Skill, capable of allowing a Martial Artist of the Refining Essence Realm, when fully mastered, to slay Evil Spirits, and even powerful enough to kill demonic spirits!

Yet such a Sword Skill was not promoted among the Human Clan, nor was it passed on to every Refining Essence Realm Martial Artist in various places.

"Perhaps for a prodigy like you, practicing the Blood Evil Divine Saber is not a difficult task, but in reality... to cultivate the Blood Evil Divine Saber to a mature stage is by no means easy," he lamented.

The old man said, "Normally, those below the Refining Essence Realm cannot succeed... Normally, it takes a Martial Artist in the Refining Essence Realm a long time–as many as ten to twenty years, or as few as a year and a half–to achieve such a state."

"More importantly, you need to nurture the saber with your own essence blood."

"Each time a Refining Essence Realm Martial Artist uses their essence blood, it’s tantamount to self-destructing the foundation."

"The more frequently it’s done, the less sufficient the replenishment gets; this makes the path of martial arts increasingly difficult in the future, maybe even rendering further progress impossible."

"And for aged Martial Artists of the Refining Essence Realm, who are already lacking in Qi-Blood, it would make them even weaker, and might even shorten their lifespan."

"However, that’s still not the biggest issue."

Looking at Lin Yan, he continued, "The most crucial point is that every time you slay an Evil Spirit or wicked entity, the blood light that returns when nurturing the saber inevitably carries with it the aura of evil!"

"The more you kill, the heavier the aura of evil becomes, eventually affecting yourself, and thus... leading to demonic possession!"