MTL - Turing’s Code - ~ chapter 49

Ethan finds himself mysteriously transported to another world, where the strong reign and the weak perish.Welcomed by a kind farmer who decides to help him upon seeing his poor condition, Ethan begins to hope for a new life.However, his dream is shattered when an acquaintance deceives him, leading to his sale at the slave market. Desperate and confused, Ethan wonders what he has done to deserve all this.“Which deity have I offended to deserve all this?”Just when he thinks all is lost, fate has another surprise in store for him, once again changing the course of his destiny.

Su Li has never expected that those she met in her first life would follow her to a new life in a new family.

Everything in this life is new and seems easy, but she knows that’s not what she wants.

She wants a revenge. Those who have done terrible things to her, those who have separated her from her husband, and those who have let her brother fail the royal examination in last life, she will let them pay in her way.

But how can a 14-year-old girl, innocent and elegant, take a revenge? How can she fight against her family on her own? How can she deal with her weak-kneed father and heartless mother? Just read and find it out now!

- Description from Novelupdates

The world is terrorized by the powerful Black Witch who has been sealed in the moon. Every ten years, the night of Hexennacht arrives and a chosen witch must battle the Black Witch in hopes of finally defeating her.

As the current decade’s Hexennacht approaches, a mysterious girl named Kagami Kagami arrives and meets Horinouchi Mitsuru, the daughter of the previous Hexennacht representative.

It takes place between Kyoukai Senjou no Horizon and the City Series, two other series by the author.