In This Life, The Greatest Star In The Universe - Chapter 8:

No matter how twisted the world becomes, humans will always remain humans.In the face of their doom edging closer, their greed doubles instead of fading away. Their selfishness is unwavering—they simply want everything, even at the cost of endangering those closest to them.For that is the truth of humanity.So, if everything is linked to iniquities and sins, then unlike them, I won’t shy away from these possibilities—I will embrace them.---Synopsis:Kael, a young man from Earth—a dimension renowned for its technological advancements and brilliant minds—returns on a tour sponsored by his school.But fate has other plans.A Dimensional wave crashes into Earth, mutating the entire world into a grotesque landscape of unexplored horrors.Those who survived the dimensional impact awakened to newfound strengths, while those who didn’t perished—or worse—transformed into monstrosities far more fearsome than any beast.The world has returned to the law of the food chain. The strong will endure and rule, while the weak are devoured.Kael must cling to his sanity and navigate this nightmarish new world with a mission: to protect all he has left.But things take a darker turn when the system he acquired reveals an unexpected and horrifying backlash:{Consume human flesh}{Or perish within the next 24 hours}The clock is ticking, and Kael is left to grapple with an impossible choice that could seal his fate—or his humanity.

The first time they met, she had barged into his room when he just came out of the shower. She calmly met his dangerous gaze and teased boldly, “Hey handsome, nice body~” The second time they met was at an extravagant banquet. She had been charming and flamboyant. Right after torturing someone, she leaned toward him and asked coquettishly, “I heard that you’ve been claiming that I’m your girlfriend and using me as a shield. Well then, can you help out a tool like me?” Since then, Master Qin gained a chaotic little monster at home who riled him up every day. Everyone said that the An family’s real daughter couldn’t compare to the fake daughter because she was raised as a country bumpkin. She couldn’t even compare to the fake daughter’s hair. Alas, everyone was slapped in the face, along with the fake daughter. They were even tortured until their insides turned green. Then, they claimed that even if the real daughter could compare to the fake daughter, she was still just an abandoned daughter who wasn’t loved by her parents and had no power, that she wasn’t worth Master Qin. Unbeknownst to them, when her parents realized it, they and her four brothers had been begging her to come home. Until one day, the real daughter announced that she was retiring from the scene to look after her husband and children. At that moment, countless tycoons and magnates wailed, begging her to stay… Wild, savage, and charming little monster VS abstinent, protective, and flirty CEO

The most famous deed of this princess was her words to her younger brother Liu Ziye.

When he became emperor, she told him, “Although your highness and I are of different sexes, we are the children of the same father. Why can you sleep with so many different women, while I must be only with my husband? This is so unfair!”

And after the Emperor Liu Ziye heard his elder sister’s words, he ridiculously thought it made sense. So he immediately corrected his “wrong ways” and painstakingly selected thirty handsome youths for her to enjoy.

Chu Yu awoke in the princess’s body and realized that she had obtained a male harem of three thousand; should she take just one to drink, or keep all of them?

- Description from Novelupdates

Gu Man, who transmigrated from ancient times, woke up in the body of the Gu family’s second daughter.

As soon as she woke up, she saw the fiance of the original body who had hooked up with her stepsister. Faced with the scumbag’s confident questioning, disgusted gaze and a slap to her face, Gu Man’s reaction was to return a fierce blow to him. She hit him until he was dizzy and knelt to the ground, his lower body covered in cold sweat. Gu Man only realized that a video of her walking into the room had been leaked after she left, and the matter had begun to spread rapidly.

Countless people insulted Gu Man and called her a mistress.

Faced with a two-faced stepsister, a malicious and deceiving stepmother who climbed her way up from being a mistress, and a father who couldn’t tell wrong from right and treated her as more of an adopted daughter, as well as those stupid onlookers who didn’t know the truth of the matter and called her a country girl… Gu Man ignored them all.

The top scorer in the college entrance examination, top hacker, divine doctor, financial tycoon…

All kinds of identities were attached to a single person. Gu Man relied on her own strength to ruthlessly slap them all back in the face!

The noble Xiang family’s eldest son, a powerful man in the capital, even declared to the public that his wife was mischievous, and that he would take the blame if she made a mistake.

Just when everyone was wondering who this sweet wife of his was, the entertainment headlines published a photo of him holding his sweet wife as they walked in and out of a high-end hotel. The woman in the picture was Gu Man!

Xiang family’s son: Everyone, meet my wife!