MTL - Go Through the Book and Save the Hero! - v2 Chapter 77

This is a world filled with despair, teeming with hordes of corpses, mutated creatures, poisonous plants, demons, and gods.The human societal system has completely transformed, with no justice, no righteousness, only might and slaughter.The strong can oppress the weak at will, human order has utterly collapsed, and the law of the jungle reigns supreme. In this world, weakness is the original sin!Some lucky humans have awakened extraordinary abilities, becoming Evolvers, and have risen to the top, possessing wealth, resources, beautiful women, and status.Qin Jun crosses into this doomsday world, awakening the Great Villain System at the start. As long as you are villainous enough, SSS-level talents, gene serums, and potential points are all within reach.Perhaps in the doomsday world, only villains can climb step by step to the peak…

Going for a swim, she ends up in an ancient wild Beast World and ends up being brought home by a handsome wolf.
She wants to stick to the handsome wolf, stock some salt, farm some land, look at some handsome men and grow old like that, but the handsome wolf pounces on her every day.
What? He wants her to have babies?
NO~ NO~ NO~ There is no happy ending to interspecies marriages, hurry and let go of me handsome wolf~

- Description from Novelupdates

A thousand years have passed since the Variants first appeared from the Rifts. God answered the prayers of the human race and gave them a chance to fight back.He bestowed special marks called crests upon twelve who were worthy, granting them unfathomable power to fend off the wave of attacks.Well… that's what the church wants us to think.Man, being man, found a way. And in the present day, large numbers of the population have crests, and those that don't are treated as second-rate.This was the case with Marcus, who spent most of his life doing odd jobs—until one of those jobs led to his demise.At the hands of whom??The son of a major crest-bearing house.Marcus is reincarnated into the body of his killer and soon finds that despite being from a major house, the boy did not have a crest.At least, not one that was bestowed upon him by God.

Mitch got teleported to another world where mana is present and its potential use is infinite.The world is in a full-time war against corruption.With his cheat [Creation system ★★★★★★★★★★], Mitch is destined for greatness.Leveling up, fighting creatures, exploring dungeons, finding companions, dealing with betrayals, building his own city... he strives to advance further, a never ending thirst for more power.