Bad Talent? In a Martial World, I Can Synthesize Anything

[System] [Synthesis and Upgrades] [Rising from the Bottom] [Play the Pig to Eat the Tiger] [Slow-Burn, Unbeatable]

Everyone says Su Yu is useless.

He has the worst talent and the lowest birth, and makes a living scavenging through a junkyard.

Until the night a rich heir sends assassins to kill him, and he awakens a System that makes the whole world tremble:

Ten pieces of scrap metal combine into an unparalleled divine weapon!

Five batches of medicinal dregs combine into a priceless holy pill!

Three incomplete boxing manuals combine into a complete, perfected technique!

The assassins burst through the door, only to find not a trembling good-for-nothing, but a demon wielding a blade gleaming with cold light, his blood and energy surging like a dragon.

“Sorry, what you brought me wasn’t death. It was my first batch of synthesis materials.”

From then on, the outer city’s dump becomes Su Yu’s private treasure trove.

The scions of powerful families can never figure it out: why is the guy who scavenges for trash stronger than every one of them?