The Substitute Bride: Indulged by the Obsessive CEO - Chapter 494 - : My Obedient Beibei Can Only Be Bullied By

The world that nurtured the civilization which reached the pinnacle of magic was on the verge of destruction.
The last survivor transmigrated to the past, when the magic civilization started growing, as countless mages were still fumbling their ways through the thorny paths of magic knowledge.
He, who came from the end of the magic era, aim to reach the pinnacle of magic.

In the vast Marvel universe, where superpower was still slowly growing in its infancy, several peerless superheroes tried to find their path in The Marvel Universe. A young adult named Ron from modern Earth unwittingly stumbles into such a world and begins his journey with an unknown power. This is a magnificent yet unknown true marvel world! This is the story of a normal young adult and his adventures!

- Description from Novelupdates

He was born with the most powerful attribute ever seen—yet it’s the one power that no one can control. Not even him.Unstable. Chaotic. Dangerous.Aramith lived an almost quiet life—until strange visions and fragmented memories began to haunt him. Whispers of a name he doesn’t remember. Shadows moving where none should be. And a voice, deep within, urging him to awaken.When hidden forces begin to stir, and those he trusted reveal their fangs, Aramith is thrown into a war of secrets, bloodlines, and ancient powers.He doesn’t know who he is.He doesn’t know what he is.But something inside him does.And it’s waking up.In a world ruled by strength and deception, what happens when the greatest threat is the truth buried within you?And what will you do when you find out your world is nothing but a tiny piece, a fragment of a greater universe you never were prepared for, one that wishes for your extinction?

Qin Chen crossed into Taiyi Holy Land as a sweeper, and at the age of sixteen awakened the system. As long as he signed in at different places, he could get different rewards.

Sign in at the Land of Emperor Ruins and get the world’s No. 1 Chaos Holy Body and the Chaos Emperor Sutra!

Sign in to seal the magic land and get the quasi-emperor soldiers!

Sign in at the Refining Hall and get the God-level Refining Technique!

Sign in at the medicine garden and get the medicine of immortality!

Sign in at the Imperial Palace and get the Emperor-level forbidden magical power ‘Resurrection from the Dead’!

…

Qin Chen thought that he would just sign in silently until the world was invincible.

One day, the relics of the Great Emperor will appear in the Holy Land, all the holy places, families, and ancient dynasties have come, and there will be an unparalleled demon king in the relics, killing countless powerhouses, ruling the world, and wanting to destroy the Holy Land.

In desperation, Qin Chen could only walk out, slapped the Demon King to death, and sighed: “I just want to be a sweeper and sign in silently. Why do you force me to take action?”

- Description from novelbuddy