MTL - Chaos Fiend - Chapter 578 Best of both worlds

I originally thought this was a world like an ordinary urban novel…Drawing comics by myself, traveling is pretty good.
But tell me, what happened to this magician called “Emiya Kiritsugu” who jumped on my face?
Who changed the settings?
Currently involved in the content of “F/Z”, “F/SN”, “Fantasy Carnival”, “The Emiya’s Meal”, “The Holy Grail of the Imperial Capital”, “FLA”, “Elmello II Event Book”, “FGO”, “FE”, etc.
Others related to “JOJO’s Bizarre Adventure”, “Rebellious Lelouch”, “Persona 5”, “Attack on Giant”, “Death”
“FGO”, “FE Series”, “FA”, “FSF”, “Cangyin”, “Magical Girl Illya” will be involved next…

- Description from novelbuddy

Loose cultivator Shi Lang gradually found himself in the realm of invincibility. However, when he finally tried to ascend to the higher realm, the spirit of the world was nearly exhausted.

So, between his ascension to a new world or the well-being of his home, he chose the latter and sacrificed his life to save the world.

Nobody knew what he gave up for the world, and he told no one.

Although his sacrifice had gone unsung, there was still someone who witnessed everything. A treasured artifact he carried on his body preserved his soul and let it escape a tragic end.

Eons passed.

The human race stepped out from the age of cultivation into an age of stellar conquest.

The spirit energy in the world was now scarce, but humans found other means to excel.

In this highly-advanced time, Shi Lang's soul has found a chance to be reborn.

What happens when an ancient cultivator that neared the level of a deity before his first death gets a second chance at life in the space age?

My motto : Never owe anyone anything .

Now I regret this motto so much cause it brought me a lot of troubles when I accidentally bumped into a demon , Helios .

All enemies fear him ,his wealth is beyond imagination and every woman begs just to get a glimpse of his attention but not me .

I’m just a simple girl who has her mind set on her professional career. Our ways met accidentally and fate kept pushing us in front of each other .

Is this good or bad luck????

His biggest enemy was his aunt, my biggest problem , that ruined my family's peace was my uncle's wife .

I wanted to become someone important , he wanted to get back his title and make his aunt resentful .

Even though we didn't get along we understood that the best way for both of us to get what we wanted was to collaborate .

After we succeed then each one goes on his and her way but he refused to let me go .

At the beginning I thought of it as something easy to handle but little did I know that I was about to be mixed in the royal family issues because of this annoying guy .

His possessive love , sweet like honey has trapped me , pulling me in more troubles than before. I am strong but this attention is too much for me .

Will I ever be able to free myself out of this mess ?