Global Class Change: I Told You to Sacrifice, So Why Are You Sacrificing Someone Else?

[Invincible Protagonist + Class Change for All + Comedy + Side Effect Transfer System]

In a world where everyone changes class, monsters run rampant.

Lin Chu's stepmother sabotaged him, causing his awakening to fail. His own father despises him, and even his half-brother looks down on him!

To become a class holder, Lin Chu chooses to sacrifice an eerie object and undergo an eerie awakening.

But an eerie awakening exacts a terrible price, even one's life. That's when Lin Chu awakens the Side Effect Transfer System!

What? An eerie awakening costs a life? I'll transfer the cost to my stepmother and let her savor the pain!

What? Using skills from an eerie class requires sacrificing organs? My dear little brother has two kidneys to spare, so I'll have him sacrifice one!

Years later, Lin Chu stands at the pinnacle of humanity. A reporter interviews him:

"Mr. Lin Chu, how did you achieve your current status?"

"I've said more than once that I owe my achievements to my family and my enemies. Without them, there would be no Lin Chu today!"

Just then, the heavens shatter, and evil fiends from beyond the world descend to destroy it.

"My Soul-Erasing Evil Art can drain the lifespan of every living being. From this day forward, humanity will cease to exist!"

Lin Chu: "Transfer!"

The fiend from beyond the world: deceased!

Also known as [A Father's Resignation, a Son's Delight: I Became a Ghost and God Thanks to My Family], [My Brother and I Swapped Lives], and [Thanks to My Family, I Got an Eerie Class!]