It's Actually Not Easy Wanting to be a Supporting Male Lead - Chapter 15 part11

Urano, a bookworm who had finally found a job as a librarian at a university, was sadly killed shortly after graduating from college. She was reborn as the daughter of a soldier in a world where the literacy rate is low and books were scarce. No matter how much she wanted to read, there were no books around. What is a bookworm to do without any books? Make them, of course. Her goal is to become a librarian! So that she may once again live surrounded by books, she must start by making them herself.

In the age of the Great Liang Dynasty, the lives of the people were made convenient with steam-powered machines that run on a fuel named Violetstream Gold. Chang Geng, who lived in a small countryside village, shared a distant relationship with his mother while his stepfather was away most of the year round, and the only people he was close to were two little kids, the village teacher, and his yi fu – adoptive father. But his life was flipped upside down one day following the barbaric Man tribes’ invasion, and it turned out that his entire identity had been an illusion – not only was Chang Geng himself not the country boy he thought he was, but also his mother, his teacher, and even his beloved yi fu…

- Description from Novelupdates

Lin Jing had transmigrated.

And he had unlocked a System Space with its own Spirit Field.

Thus...

While others sought out the Secret Realm, he was farming.

While others fought over resources, he was practicing Alchemy.

It was in this way that he slowly grew with the passing years...

Until after countless ages, someone finally realized that the great one was actually him...

This book is also known as:

“First I Farm, Then Do Alchemy, I Seek Immortality by Holding On to Life”