One Piece - I Am A Different Luffy! - Chapter 304 - 303- Impeldown 12.

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

Three years ago, to defeat the Demon God who was trying to destroy this world, thirteen Braves were summoned from another world. Each of them had varied ages and gender. Each of them was bestowed with cheat like powers not normal in this world.

In the eighth year of the apocalypse, Qin Wu was betrayed and thrown into a pile of zombies.While dying, she regretted not taking a chance and pursuing her beloved man.After being reborn, Qin Wu only wanted to take revenge and pamper her beloved Mo Chenxuan.While he survived the apocalypse, Mo Chenxuan realised he was wrong. The person he truly loved was not his girlfriend before the apocalypse but the secretary who accompanied him through thick and thin.After he was reborn, Mo Chenxuan only wanted to dominate the apocalypse and make Qin Wu the happiest woman in the world.

After being hit by a car, Oliver wakes up only to find himself reincarnated as the 4th young master in one of the most powerful clans in the world. However, just after his birth, he is declared to be useless by his mother.Devastated, he later realizes that he has been born into the world of a novel that he used to read. This world is plagued by war between exorcists and demons, where only the strong survive while the weak are devoured.In such a cruel world where death is only a mile away, he, born without talent, is expected to only suffer his whole life until he hears it...[Ding! Conditions met. Binding System has been activated.]A system that guarantees a 10x reward...[Ding! Target has awakened one of the 4 special eyes!][Obtaining 10 times the reward....][Host has awakened the...]It is not only a matter of time before he can reach the top of the world and live comfortably!