I Only Sacrificed High Martial Arts, So What Gives You the Right to Call Me a Heretic?

[High martial arts + power fantasy + fast-paced + truly invincible + wicked to the core]

He transmigrated into a world of high martial arts, where vicious beasts ran rampant.

Su Jin was a high school senior preparing for the martial arts exam, but instead of studying, he inherited the family business and became a young butcher at the meat shop, making a living selling meat. What a promising young man... yeah, right!

Fortunately, Su Jin gained the ability to offer sacrifices in exchange for rewards. The joint entrance exams across eight provinces and the national college entrance exam? Piece of cake!

Offer up [an ordinary-looking butcher's knife], receive [Blood Demon Claws]!

Offer up [the corpse of a Netherfire Spirit Bird], receive [World-Ending Heaven-Burning Scripture]!

“The evil cultivator and that Sovereign-level vicious beast are fighting. We just need to wait until they're done and reap the benefits... Wait, how did that guy just kill a Sovereign-level vicious beast in one hit?”

“Black robes, sinister eyes, sharp teeth, eerie blue flames... and you call him a heroic prodigy, the light of humanity?”

That day, a figure in black appeared, leaving all living things trembling with fear.