Reincarnated and Reject My Humanity: Creating the Unrivaled Lineage of All Ages - Chapter 1 – Sacrifice!

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

After being reborn she worked hard to stalk and marry her husband, abuse and punish her other scumbag husband, and embark on a journey to reach the pinnacle of life!

—

For the egregious crime of treason everyone in the Xiao House were sentenced to death.

At the execution grounds while waiting for her beheading, she stared at the youth sprawled on the ground in front of her. He had run over so hurriedly he tripped over his own feet, displaying an undignified sight. It made her smile thinking how stupid this person was. She had completely used and taken advantage of him from the day he forced her to marry him. Yet despite all the abuse she heaped on him, he still wanted to save her.

She opened her eyes again only to find it was the day before their wedding. That devious scoundrel… to make her his wife through underhanded methods… The memory of it still left a bad taste in her mouth.

She was going to grab this second chance and live it up! Extort all debts owed to her! Buff herself up and shine like a diamond!

But how was she to know that the husband she once hated was actually really loyal and gentle, soft and easy, and so incredibly sweet and delicious to eat! The shutters that blinded her eyes in the previous life were cast aside. She realized she didn’t know how to cherish the good things in life. So in this new one she was going to make sure to pamper and spoil the hell out of that husband of hers.

- Description from Novelupdates

【Valiant Female War God VS Scheming Regent 1V1 Strong Couple, Power Struggle, and Intelligent Plot】In her previous life, Zhan Lan was the adopted daughter of the General's Mansion, who relied on her glorious military achievements to marry the illegitimate son of Emperor Xuanwu, Si Jun.Zhan Lan helped him ascend to the throne and guarded the empire for him.Upon her return from defeating enemies, Empress Zhan finds her husband, who never touched her, and the legitimate daughter of the General's Mansion, Zhan Xuerou, entangled on her bed in Kun Ning Palace.Afterward, the close relatives of the General's Mansion were killed one by one, and the deputy generals of the Zhan family army were murdered!Before dying, Zhan Lan was informed by Zhan Xuerou that she was actually the legitimate daughter of the General's Mansion!Reborn in this life, Zhan Lan advances step-by-step, using schemes and strategies to overthrow the tyrant's regime.The world knows the treacherous minister Mu Yan as lecherous and cruel, but Zhan Lan knows his true identity and strength that can overturn the dynasty!They fake a marriage to join forces in revenge; she punishes the wicked, he finishes them off; she kills, he breaks hearts.But why does the lecherous Regent look at her more and more like a wolf eyeing its prey?Until Mu Yan presses her on the bed and whispers hoarsely: “Lan'er, I'll help you take down the dog emperor, and you help your husband extinguish the fire...”They meet at the pinnacle, sharing the empire as a black-hearted couple.

“Host, you are about to load the sci-fi adventure system, please be prepared”
“Three Body”.
“Wandering Earth”.
“Interstellar”.
“Gravity”.
“Mars Rescue”.

Uh …
As the youngest full-time professor of mathematics in the history of Jiangcheng University, Pang Xuelin was a bit stressed.
Uh …
The hardest science fiction, the best times.

- Description from Qidian