I can return to the age of mysterious - Chapter 21 - 0 Funeral_1

After causing a tech disaster in the real world, genius shut-in Rin Katsuro is sentenced by the gods and banished to Ereborn—a realm ruled by chaos, where ancient scripts control magic and dungeons feed on trauma.He wakes up in the body of a legendary war criminal—the Demon King's General—and is mistaken for the adoptive father of a demon princess.Armed with unstable “Error Magic” that lets him rewrite reality like code, Rin doesn’t want to be a hero... but when angels declare war on the demon races, and his daughter calls him “Papa,” he might just rewrite fate itself.This is the story of a broken man with nothing left to live for—until an entire world starts calling him Dad, Demon, and Destiny.

Civilization is destroyed and records lost. Only Dudian survives in a cryogenic sleep. Three hundred years later, Dudian wakes up and must become Dean to survive. Who can he trust in this world overrun by monsters without and within?

- Description from Novelupdates

The world was about to end and his life was about to change.

But Mark, a pathetic and ugly 30-years-old man, was more concerned about his relationship situation than anything else.

He lived a lonely life and as he grew older his face became uglier than it already was, so the chance of marrying his ideal woman was slim to none.

Like everyone else, he wanted a second chance... And his wish was granted in a way that he never expected.

One day, after falling asleep during his daily self-reflection, he suddenly realized that he didn't wake up inside his room.

Then he realized that he was given a second chance to redo his life in a different universe.

But is this the second chance that Mark yearned for?

It didn't take Mark too long to understand that this world was beyond his wildest imagination and he was caught up in a greater plot than he expected.

Will his desire to find the love of his life matter in front of the truth behind the creation of the world?

Follow Mark's journey as he travels beyond time, beyond space, and beyond reality where he may finally find the love of his life.

After all, it takes more than just determination to change oneself and reach one's goal.

Meng Yu’s Golden Finger was called “Corruption Strengthens Tenfold, Becoming a Demon Strengthens Hundredfold,”both extremely fierce and convenient to use. “Those who consume Qi are divine and long-lived, constructing the foundation of ten-thousand generations, and on the day they achieve immortality (’Dan’), they break the self of yesteryears (’Infant’), transforming into heaven and earth, thus becoming immortals.” This is the eternally correct tale of the Qi Refinement Practitioner Meng Yu’s grand cultivation adventure.