Perhaps by coincidence, or perhaps due to Nezuko's influence, the Blood Demon Art Dai Changsheng awakened was very similar to her Explosive Blood Blood Demon Art.
Dai Changsheng's Blood Demon Art was called Golden Lightning Blood Flame. He could transform his blood into golden flames imbued with lightning.
Once those golden flames touched a target, they would cling to it like maggots on a bone. The lightning mixed within would forcibly paralyze the target's body until the golden flames went out.
These golden flames could also be attached to weapons, transforming a Nichirin Blade into the legendary Scarlet Blade.
After testing the abilities of his Blood Demon Art, Dai Changsheng began adjusting his breathing rhythm. By putting pressure on his heart, he forcibly accelerated its beating, while his body gradually heated up as his blood flow increased.
When Dai Changsheng's body temperature reached thirty-nine degrees and his heart rate exceeded two hundred beats per minute, he suddenly felt as though his body were about to burst into flames. Immediately afterward, an intense burning sensation came from his chest.
A pattern of golden flames appeared out of thin air on Dai Changsheng's chest, temporarily enhancing his physical abilities severalfold.
Feeling the overwhelming power nearly spilling out of his body, Dai Changsheng could not help but sigh inwardly. So this is what it feels like to activate the Demon Slayer Mark? It's fairly similar to using an enhancement soul skill.
Because the Demon Slayer Mark achieved its effect of drastically boosting the user's strength in a short period by draining their life force, Dai Changsheng could clearly feel his stamina being rapidly depleted.
After briefly experiencing the Demon Slayer Mark's enhancement, Dai Changsheng hurriedly deactivated it, lest excessive stamina loss make him uncontrollably want to eat people.
After all, although Nezuko had