The dragon's harem - Chapter 835: That’s it, you’re all dead…

Trample over the proud, suppress myriad paths!To vie for the ultimate way, only I, the Sword Sovereign, shall stand supreme!My sword may seem ordinary at first glance, but rest assured, it will be your end!

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

On the day of Ye Xi’s blind date, he married the mysterious and handsome Mr. Huo.The man said, “The house is yours, the car is yours, and even I am yours. You only need to be responsible for looking as beautiful as a flower.”She was confused and confused by the great good news. She asked blankly, “Then, what do I need to do?”The man only smiled. “You’ll know when night comes.”Later on, in order to sleep well and rack his brains, Ye Xi found out that there was no such thing as a free lunch in 

Zheng Tan somehow returns to the year 2003, turning into a black cat. Picked up from a rubbish heap by the Jiao family, he is given the name “Charcoal”, and so begins the life inside Professor Jiao’s family. Zheng Tan remembers that he was once a person, but currently his body is that of a cat. He has no way of speaking the human language, but can understand it, and even retains the thinking and IQ of a young 20 year old youth. Read along as he adapts to this new world, and somehow tumbles from a group brawl to catching a thief.

- Description from Novelupdates