After the appearance of a dimensional gate, Lee Kangjun fell into another world.
In just fifty years, he conquered the vast Anux Continent, rose as Emperor, and reigned as an Absolute Being.

As a 9th-circle necromancer, he hunted dragons, wiped out underworld demons while traveling between dimensions, and even in the martial world, he defeated both the Heavenly Demon and the Leader of the Martial Alliance.

For centuries, he searched for a way to return to Earth,
and after more than three hundred years, he finally succeeded...

Only for his sister to push a warm, chubby little creature into his arms.

“She’s your daughter. Her mother died during childbirth... Do you remember anything?”
“Pa... pa.”

That happened before he even conquered the Anux Continent,
over three hundred years ago...

“Right, right... you said you were some amazing emperor from another world, didn’t you?
After being trapped in that gate for three years, it’s a miracle you only ended up with delusions.”

Even though she’s his only sister, she dares to treat him like a madman.
But there’s one thing he can’t deny:

“Still, she’s your daughter. You have to take good care of her.”

He had planned to live a quiet and peaceful life after returning to Earth...
but now, as an Absolute Being, he will devote all his power
to paving a path full of successes for his daughter, Seol-i. 🌸