I Become a Vegetable from the Start, Yet Discover a Treasure of a Supporting Character

Qin Ziyang transmigrates into the world of a novel?

He becomes the eldest young master of the declining Qin family?

From the start, he's in a vegetative state.

And his uncle and aunt are plotting to harm him again?

Is he supposed to just sit back and wait to die?

The Defy Fate System awakens. He can earn points by changing the plot!

He exchanges for a lithography machine and becomes a national treasure, then gets nuclear fusion and leads his country to greatness.

The state steps in and sweeps through the opposition with an iron fist. The Qin family will answer to Qin Ziyang, the country's national treasure!

Just as Qin Ziyang is full of ambition, stealing the protagonist's opportunities and changing his fate,

he accidentally discovers that his older sister, who was supposed to be the female supporting character in the original story, is hiding a huge secret!