My Ex-Husband Begged Me to Take Him Back - Chapter 51: Who is this man?

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.

- Description from Novelupdates

Getting caught up in another world, especially the same kind as your favorite Novel, sounds all fun and sweet...

… Until it's not!

As an avid Weeb, this wasn't how Samuel expected his Transmigrated life to turn out.

Completely removed from the comfortable life he once knew, this ‘modern guy' finds himself in a fantasy world that is in polar contrast with what he had imagined.

His mission?

Kill the Demon God and bring the world to peace!

It sounds so easy, right?

Too bad his new life isn't as grand as he expected.

'Now that it has come to this, there's only one thing left to do...'

Gather as many allies as he can on his grand quest.

“I'm not Overpowered, but... no one has to know that, right?”

Watch as Samuel Peterson, a seemingly ordinary guy, overcomes his tribulation in a place where everyone relies on him and actually believes he is their only hope.

An epic Kingdombuilding Misunderstanding Story awaits you!

Xiao Ze, who was dedicated to the people and vowed to become a generation of Ming Jun, accidentally fell on a little lady.
The little lady was born beautiful and lovable.
So Xiao Ze accepted his life and got the name of fear.

ps:
①The male protagonist has no concubine, and he is dedicated to serving the country.

- Description from novelbuddy

In the grand world of Nova, many different races exist such as elves, humans, dwarves and beastmen and through years of war, strife and competition the world has grown, becoming home to great empires and countries throughout the oceans and five continents. However, to the great creators the world has become stagnant and boring, ever since the calamity that was the Church of Light and their Holy White empire.

Now the Dark God has created a new race after years upon years of dedicated effort. A species that is like none other and his hope for Nova’s future….Dungeon cores, beings that have the ability to reshape the very world itself, entering the domain of the gods.

Join Frost a newly born first generation Dungeon core as he embarks upon his journey within Nova and carves out his place in the world. How will the world’s current denizens react to his birth? Will they be friends or foes? And most of all how the Light God react to this new addition to the world, will he accept them or seek to destroy them?

This novel incorporates dungeon building and management but most of that won’t fully take off until the later volumes when Frost has much more floors and money to play around with. This is not a solely dungeon story as the MC Frost will have to explore and interact with the world of Nova much like how an adventurer would and forewarning the story is slow. There’s a lot of details and avenues which the story goes into, not simply battles, wars and action, it follows all aspects of Frost’s life, his growth and interactions with Nova not only as a Dungeon core but also as a person.