The Evil Scientist is Too Competent - Chapter 28

Everyone believes Lin Zhao Xi’s a genius.

Only she knows she’s looking back on years of experience in math competitions as a basis to “cheat”.

Until one day, her idol quietly looks at her.

* * *

Time and space overlap, returning thrice.

— The past can change you.

- Description from Novelupdates

When she reborn, she finally understood; men can never be relied on.
That being the case, she can only rely on herself to win, that
splendid brilliance she yearned for, in this lifetime.

To my scheming Stepmother and ruthless sister, I will
destroy all your backings, pull off your wings, and step on your
arrogance! As for Grandmother whom speaks kindly but has a snake-like heart,
and a father who is hypocritical and exploits advantages; I will tear
off your pretense and cut off your hope! Let’s see how you can still
scheme against me!

Witness her splendid fight against her stepmother, punish scum men,
and create havoc in the imperial court, as she soars with the wind and
rises above the water!

But as for that man who still stands! How dare he play with my heart?

- Description from Novelupdates

Zhang Guoqing and his pregnant wife Zhou Jiao, orphans from the 21st century, were working hard to build a better future when they unexpectedly inherited a vast fortune. But on their way to the hospital for the birth of their child, a deliberate car accident sent them hurtling back in time.Awakening in the bodies of a young couple in a rural village during the 1950s, they find themselves facing a life of hardship and uncertainty. Yet, they carry with them secrets from the future—Zhang Guoqing possesses a mysterious advantage, while Zhou Jiao has a hidden space with endless possibilities.Together, they navigate the challenges of their new life, determined to protect their family and create a warm, prosperous future in this era of scarcity.

She was originally the young miss of the Marquis Estate, but became a peasant girl due to a mixed-up at birth.