Kael Veyne was betrayed, hunted, and left for dead in the depths of the Abyssal Dungeon.

As an infamous assassin, he was the empire’s deadliest shadow, until the day his guild turned on him.
Ambushed in the Abyssal Dungeon, his body was torn apart, and his soul was consumed by the abyss. But death was not the end.

He reincarnates 2,000 years later with the Devouring Bloodline System. Kael awakens in the body of a noble scion sharing a similar name to him, and his very essence is fused with eldritch power.

With every kill, he absorbs primal energy, evolving into something far beyond human. Monsters, mages, mancers, knights, assassins—nothing is beyond his reach.

———

[{DING!}]

[{Bloodline Upgrade: Enhancements}]

> Upgrade (1000 BP): Shadowmeld – Can blend into darkness for 2 minutes.

> 5000 BP: Generate a living demigod armor that repairs itself.

> 10000 BP: Unlocks a berserker state for as long as rage lasts.

———

Now, using the noble house as cover and with the help of the Devouring Bloodline System, he resumes his profession as an assassin. But this time, it’s for a personal vendetta. The traitors who betrayed him still ruled their factions. The guild that cast him aside thrives.

But Kael Veyne is no longer just an assassin, he is a predator lurking in the dark, devouring all who stand in his way to vengeance.

The abyss granted him a second chance. This time... He will consume everything.

Tags: Dungeon Power Leveling | Assassin MC | Overpowered MC | Eldritch Bloodline | Antihero | Revenge | Magic Empires | Ancient Factions

A twin-strike technique designed for speed and lethality. Delivers two simultaneous attacks — one visible, one hidden. The hidden strike carries 150% damage and bypasses most basic defenses.


Requirements: Dual weapons or exceptional speed with single weapon  


This technique was perfect for his current situation. He fought primarily with daggers, and Abyssal Fang could execute both strikes with enough practice. The hidden strike bypassing defenses would definitely catch opponents off guard.


An assassination-focused technique that combines movement and strikes. Allows user to step into an opponent's shadow and deliver a devastating attack from their blind spot. Can chain multiple targets.


Requirements: Shadow affinity or darkness-based cultivation  


Chapter 131 - System Rewards III