Dreambreaker : The extra from 2393 - Chapter 109: Master?

A con-man and policewoman that are legends of their respective professions suddenly die, then are reincarnated and return to the Tang Dynasty of ancient China as little kids.

Accepting their second chance and forced restart, they choose to use the modern knowledge and specific talents that they have in their previous lives in order to live comfortably in this new life.

- Description from Novelupdates

Finding an ancient treasure was not as fortunate as one might expect. As soon as Bai Rouyun had left the grave, countless sects and hidden families set out to kill her for the sake of obtaining her treasure for themselves.

She, Mu Qing, was holding space supplies and dressed like a silly village girl.

The beginning was difficult for everyone, and it was still one woman vs two men.

In the face of the upcoming arrest scene, she decisively gave up the goal set by her relatives and turned to the arms of the unlucky boss.

From now on, she will fight for the best, seek justice, and clean up all those who want to harm her.

By the way… Oh no, how could the luck of this unlucky boss get better, and he still hugged her and cried in the middle of the night?

- Description from Novelupdates

It is the turn of the century and humanity has ignorantly stepped into the starry space to lay themselves bare under the eyes of gods. The young man Luo Nan bears the sins of his forefathers. He walks out of a laboratory and is seen holding burning notes up high, his feet treading on the bones of gods. A myriad of living beings are formatted in writing. Universes are added and deleted in the star records.