Koko wa Ore ni Makasete Saki ni Ike to Itte kara 10 Nen ga Tattara Densetsu ni Natteita - Chapter 238 - The Large Room

I used a cheat to devise a character in a game. Upon regaining consciousness after pressing the play button, I discovered myself embodying the character I had crafted, the ‘Priest of Corruption.’ This character was intentionally created with unfavourable statistics and is widely detested! The sole item in my inventory was the withered hand of a woman, yet could it possibly be the hand of a goddess?

Perhaps it is the choice of fate. As a senior otaku, Qian Lingfeng got the “steel shell system”. However, when he swept the world with the system, became a local rich man, made all kinds of beautiful women, opened a harem, and realized the ultimate fantasy of thousands of otaku, he found that things seemed far from simple!
When the end comes, biochemical zombies suddenly come down, fierce beasts are in power, bloodthirsty zerg roam to kill the world, and human lives are comparable to dirt. Where will weak human beings go in this world? Is humanity going to be extinct? Or … can an otaku save the fate of the human race?

- Description from Novelupdates

[Shuangjie, sweet pet, white and black, happy friends, 1v1]

The majestic master of Yunran, who is proficient in medicine, poison, and martial arts, lives happily like a fairy, but once he was struck by lightning, his soul turned into the bullied eldest lady of the Shangshu Mansion, and his life is not as good as a dog…

The step-sister regretted her marriage, and directly ordered someone to knock her unconscious and throw her on the sedan chair, and marry the man who was rumored to be suffering from eye and leg diseases.

*****

On the wedding night, Nangong Mo said to her:

“This king is blind and disabled and his life is not long. I don’t want to miss the beauty. You can reconcile and find another lover.”

Yunran replied affectionately: “People in the world often say that when you get married as a husband and wife, there is no doubt about your love. Now that you and I are married, we should never leave. I will accompany you to the last moment of my life.”

However, Nangong Mo heard her voice:

[Heli? Why do you want to reconcile? Living in your house, spending your money, and when you close your eyes and kick your legs, I will dig a hole and bury you, and then inherit your wealth, rich land and beautiful family, wouldn’t it be beautiful? 】

Nangong Mo gritted his teeth slowly: “Heh… very beautiful!”

- Description from novelbuddy

Office worker Leon is reincarnated into a particularly punishing dating sim video game, where women reign supreme and only beautiful men have a seat at the table. But Leon has a secret weapon: he remembers everything from his past life, which includes a complete playthrough of the very game in which he is now trapped. Watch Leon spark a revolution to change this new world in order to fulfill his ultimate desire…of living a quiet, easy life in the countryside!