I Reincarnated For Nothing - Chapter 0 Prologue

When choosing the companion system, Congliang did a trick, palace fights, house fights, scumbags, counterattacks, and other systems that seemed to be particularly wasteful of brain cells, and pulled a particularly pure-looking “Scum Girl Congliang System”.

Being good means being a good person, and being a good person is simple.
However, after starting the time-travel mission, Cong Liang discovered that her trapping system has another more appropriate name – “Sura Heart Hunting Field”
In other words, how to make a person who was imprisoned by you, humiliated, beaten, abandoned, abused, ridiculed, betrayed, harmed, exploited… fell in love with you and gave you a sincere kiss?
Wait online! Very urgent!

First wear – lame prince
Second wear – Blind man
The third wear – juvenile offender with severed finger
Fourth wear – ghost face fifth uncle
Fifth wear – one-armed tailor

【important hint! ! ! 】
The heroine is a rough man at heart, the hero and the woman got the wrong script series
Every world I will write seriously, so I may wear it slowly
As always, all logical common sense comes from the author’s brain hole, all for the service of the target, you are easy to go crazy
Declined to examine the textual research list, and to take the author’s anger

- Description from novelbuddy

Brutality is my style of conduct! If you can't accept that, I'm ready to fight—that's who I am!Don't mess with me, otherwise, I won't mind teaching you the meaning of “The Return of the King”!!!

Kai’s life was small—coffee-stained mornings, cracked recipes, and a system in his head that tweaked toasters and dough like it was nothing. Then the sky shattered. Aliens—Skraiths, jagged and brutal—invaded, tearing his city apart with green-glowing weapons and relentless claws. Superhumans rose to fight back, fire and lightning blazing through the chaos, but Kai’s world crumbled with them.Hiding in his apartment, Kai stumbles on blood—human and alien, smeared on his wall after a superhuman battle. His system, once just a tinker’s tool, awakens, offering him a choice: mimic their powers, temporary and wild, through the blood itself. Desperate, he takes it—stealing pyrokinesis, then electrokinesis, then kinetic energy, each power burning through him, fading fast. But it’s not enough. Armed with a humming Skraith weapon and a body tougher from alien blood, Kai joins a ragtag crew of enhanced fighters—Liv, Rylan, Jace, and Tucker—scraping to survive in a warzone where every shadow hides death.As Skraiths swarm and the city burns, Kai’s system pushes him deeper, analyzing, integrating, crafting minor enhancements—durability, strength, sparks of power that could make him a target or a savior. Government factions, rogue scientists, and the aliens themselves start sniffing around, drawn to his strange tech and blood-stolen abilities. By the time Kai crafts his first super-powered enhancement—an artificial strength boost—he’s no longer just a tinkerer. He’s on the edge of something bigger, something dangerous, where blood and sparks could forge a hero—or break him entirely.In a world unraveling, Kai’s fight for survival becomes a desperate race to master his system, outrun the Skraiths, and confront the truth: the power he’s chasing might destroy him—or remake the world.

I, a HIKKI-NEET, suddenly reincarnated in another world as a prince, and was immediately deemed the weakest ever, with my life already in a pinch after being abandoned as a baby, being stared down by a huge beast!?

However, I could only use one kind of magic. It was close, but I was able to avoid a “dead end” in my first few days of being born using that magic.

Anyways, I just want to live a lazy shut-in life as an adopted noble with my one all-purpose magic, but…?