The World After the Bad Ending - Chapter 160

Bai Zishi has an extraordinary sensitivity to jade since he was a child.
By chance, he came to a place with the same technological level as the earth,
There are no women on this planet, only orcs who can transform and sub-orcs who cannot transform.
Orcs defend their homes and evolve with gems, and the most powerful gemstone is emerald.
This led to the birth of a noble profession in the Boya Continent-the Stone Gambler!

Content Tags: Different World Continent Farming Culture Traveling Through Time and Space Ability
Search keywords: Protagonist: Bai Zishi, Vincent Karen Garcia ┃ Supporting role: ABC in the world of orcs ┃ Others: orcs, domineering

- Description from novelbuddy

This stands at the forefront of strategy guides to Life (a shitty video game)!

Wrongly imprisoned for a crime she did not commit, Ye Qiao was freed from the iron gates that locked her away for seven years with nowhere to go, no one to see, and nothing to move on to following the passing of her husband, who she had never appreciated. The man was part of the Special Forces and had been killed during a mission.

In a world where magic is a science, Siobhan is a genius.But even geniuses need schooling.When Siobhan stumbled into the theft of a priceless magical book, she thought her dreams of becoming the world's most powerful sorcerer were destroyed.But then a mysterious spell changed her life forever...Siobhan is now wearing the body of a strange man and has a new identity—Sebastien. With a new chance for a new start, she allies herself with a local gang—secretly a revolutionary party funding itself through crime. Now, she is bound by vow to repay them in magic and favors. But as Sebastien's reputation begins to bloom, and Siobhan's old enemies still lurk in the shadows, she quickly realizes that the secrets of this world are deeper and darker than she ever could have imagined.Forced to juggle the two sides of her double life, Siobhan is determined to uncover the truth and take control of the name they gave her - The Raven Queen.