Netherworld Investigator - Chapter 10

However, he did not know that he was not raising just a harmless pet, but a biological weapon secretly made by the government… a real monster.

As a former librarian, Rand felt that he had been living an ordinary life, the one that he had reclaimed unconsciously every single day.

Recently, he has been a little upset because the pet fish he accidently brought home to raised seems to have undergo some strange changes

Well, it turned into a merman.

- Description from Novelupdates

[Congratulations, Terran survivor #99598, for activating the Universe Assistance System!]Althea, along with the remaining 1% of the population of their home planet, stared at the holographic screen in front of them in confusion.Their galaxy was apparently ending, and suddenly announcements from an alien system appeared in their heads, telling them they would be permanently transferred to another world.The survivors were all very depressed. First, they were forced to survive in a zombie apocalypse, and now they had to survive a new world altogether?It just so happened that Althea was one of the few people who got the Lord Token, the ticket to controlling a territory---a supposed safe haven for her people.Althea looked at her very large stomach and sighed at an unknown future.Would she be able to build a good home for her children and fellowmen?And... would she and her husband find each other again after this disaster?#Apocalypse, #Josei, #Romance, #BeautifulFL, #HandsomeML, #PowerCouple, #Infrastructure, #MagicSpace, #KingdomBuilding, #Adventure, #Pregnancy, #Game Elements, #System #LitRPG

“One Generation Immortal Venerable” Luo Chen was attacked and reborn and returned to Earth.

He is an ordinary person, facing the contempt of his girlfriend, the ridicule of his rivals, the miserable life of his parents, and the threats and provocations of the rich and young.

He vowed to change the injustice of fate, stand on the pinnacle of this world, and tell everyone that Luo Chen had been here.

- Description from MTL

Su Yao passed through and traveled to the Marvel world to become a mutant. He was still in the experimental base. He expressed a little panic…

Fortunately, at the critical moment, the mutant ability ‘imitation’ was awakened to imitate the opponent’s ability!
…
Imitation object→Orochi (title: Sun God, Will of the Earth)
Imitation object→Wanda (title: Scarlet Witch, owner of chaos magic)
Imitation object → Sun God…
…
Professor X: “We must find him as soon as possible and guide him to control his power to avoid causing irreparable disasters!”
Magneto: “You are my child???”
Thor: “Brother?”
Loki: “?”

- Description from novelbuddy