This World Needs a Hero - Prologue

The ambiguous scientist was accidentally transported to the Star Alliance era 400 million years later.
It is a depressing discovery that even if he is a tough guy with a height of 180 muscles and Q bombs, in the era when all human beings have evolved into semi-rock bodies, he can only be regarded as a soft body with 70% water! Chinese! Paper!
Nani? ! ! With 30% moisture, it is already a rare propagule? !
That 70%…
After becoming the lovable pet of the first interstellar god of war, Doubi Shou struggled every day to maintain his integrity…
Funny than straight men are attacked by vs ghosts and animals

Note: 1. Everything in this article is overhead, and it is also overhead before the male protagonist crosses, and cannot withstand any research.
2. This article is 1v1, he, attacking and receiving Shuangjie, involving childbirth, please be careful.
3. Re-emphasize the attributes of attack and suffer

Content Labels: Strong Future Overhead Mecha
Search keywords: Protagonist: Wu Bu ┃ Supporting role: Luo Yankel ┃ Others: 1v1, he, Gongshou Shuangjie, Shou is a straight man

- Description from novelbuddy

In the tenth year after the new era, the world finally came to an end. Zhang Mu truefully waited for his death, but unexpectedly found that he had returned to ten years ago. With his memory about the future, he swore that he would change the calamitous history, saving the earth from being destroyed! Walking dead, zergs, evolvers, and various mutated animals… nothing can stop him! The first step is to retrieve his identity as an era merchant , then find all the treasures he can remember to enhance himself!

- Description from Novelupdates

Katherine Zara, a single middle aged office worker, went about her day as she always had; wake up, go to work, come home and read or play games. However, today would be different. Before she left for work, her ex broke into her apartment and killed her.

When she woke up, she was given many choices. She could pick her new world, pick her starting point, and pick her system among many other things. And so Katherine decided to become a servant to a villainess.

Follow Katherine as she serves her petty, demanding mistress in a world of swords and magic.

Additional: The Female Lead (Katherine) will be submissive to her mistress, but will be cold towards others. I plan on having some action, but mainly this will be a story about Katherine serving her mistress and leveling up her system.

Following a regrettable teleportation gate incident, freshly graduated spatial mage Tila found himself in a strange bipolar world. On one side are the sexless humans, completely isolated from the rest of the world inside their domes. On the other side lies the bustling outside world, composed of a myriad of non-human species.Should he focus on the humans and teach them a thing or two about their bodies? Or should he mingle with the spirited outside species?Of course, he shall do both, by becoming the sole true interspecies trader!