MTL - Movies and TV: a New Class Per World - Chapter 11

The world that nurtured the civilization which reached the pinnacle of magic was on the verge of destruction.
The last survivor transmigrated to the past, when the magic civilization started growing, as countless mages were still fumbling their ways through the thorny paths of magic knowledge.
He, who came from the end of the magic era, aim to reach the pinnacle of magic.

A campus bullying incident led Chu Feng to receive a message of Rong Yun’s suicide after ten years.

Rong Yun’s relic is a novel based on him…

At this point, he came to know that Rong Yun had always liked him.

In deep regret, Chu Feng returned back to high school.

This time, he wants to protect Rong Yun, his achievement and let him have a different life.
At first, he only wants to compensate for his mistakes, but he didn’t know when his compensation become’s true love.

- Description from Novelupdates

She, has always refused to let go of her childhood pride.Initially, he forced her into submission in the harshest way possible, which made her despise him to the bone.At twenty, she abandoned her husband, followed a man she thought was worthy of her, only to end up being violently mistreated.Yet, it was he who raised her from the rain when she was at her most helpless moment.Fate brought her back to her eighteenth year, for a do-over. She emerged from her cocoon, when hate was replaced by regret, she shed her thorny exterior, but does she still have the right to pursue happiness?But why does he always remind her in the coldest voice, “He Zhilan, I don't want the He Family to raise an ungrateful wretch.”Or menacingly warn her, “He Zhilan, don't force me to take away your freedom!”