Era-Defining Superstar [Quick Transmigration]

Qin Jian binds himself to a Superstar System. His mission is to become a superstar of his era in various worlds.

The System tells him that once he has earned enough points, he can go home.

For the sake of going home, he agrees.

Qin Jian thinks becoming a superstar of his era will be much like going from an unknown newcomer to an award-winning actor, until the plot hits him in the face and he learns what he's really up against.

What?

He transmigrates into a farming novel as the male supporting character, framed by the protagonist and left with a bare house and not even a drop of water?

No problem

The protagonist uses advanced agricultural techniques to transform a poor, backward feudal dynasty into an agricultural power with overflowing granaries, becoming a superstar of his era whose name will be remembered for generations.

What?

He transmigrates into a sci-fi novel as a male supporting character, an Omega universally reviled online after being framed for stealing research and having his glands destroyed?

No problem

The protagonist clears his name through sheer ability, leads the empire in wiping out humanity's natural enemy, the Zerg, and becomes the empire's hottest star.

What?

He transmigrates into a melodramatic entertainment-industry novel as the man who raises the child after the domineering male lead kills the runaway pregnant protagonist, and even gets a genius son thrown in?

No problem

The protagonist, born into an elite family, is even more domineering than the domineering male lead and even more brilliant than the genius son. In no time, he makes the arrogant male lead kneel and sing "I Surrender," becoming an all-around award-winning actor in the entertainment industry.

Theme: Love your country and take pride in your work.