City of Sin - Book 8, Chapter 105

When the heavy curtains of night descended, darkness fell upon the earth. What will later be known as the dawn of the “Dark” era, humanity once again unfolded a new path of evolution. While retaining the memories of surviving ten years in the apocalyptic world, Ye Chen awakens back on the very day the disaster struck; all he can do is protect the people dear to him, and then….

With the might of an ant, set foot upon the pinnacle of this world!

The people lost in the thralls of everyday life, aimlessly struggling for survival in this world, move forward; there will surely be a path only you can open….

- Description from Novelupdates

A fighting genius.

After failing to ascend to the heights of Divinity despite all her preparations, an ancient cultivator finds herself not embracing the emptiness of the void - but the interior warmth of a womb.Her memories intact despite her spirit being a merest fraction of her height - and her trusted Astralism unchanged - she carefully starts over from an infant.How to navigate her family: [really easy with only two parents and an estate full of servants!]How to portray herself: [everyone likes 'sweet' kids and trusts (underestimates) 'weak' girls!]How 'quickly' to reveal the power she gathers: [this region is a 'backwater', let's just take it slow~]How her marriage was arranged before birth: [my parents adore me so at an appropriate time I'll just have it cance- oh?]Dealing with an 'amusing' deceit: ['he' looks worried still, but 'he' doesn't have to worry from me!]Confronting the 'boy' in private: [whatever their iffy plan is, I just obtained a husband-wife~]Even in a new life, | Elua er Goltbred | can't and doesn't *want* to change who she really is. A scheming cultivator. A possessive lover. Neither of those things had been a real hindrance to the Peak of Demi-God.Balancing the two in this life - without driving away the young 'boy' she decided would be hers - centers as much around helping | Qatrand er Yecine | find herself... as it is hoping to ease the fiance into how messed up the 'younger' girl honestly is.It's a good thing that the reborn cultivator can improvise with her ridiculous control of an Illusion Astralism - because plans fail and unexpected things happen when you're not *really* a genius.Like her Physique in this life allowing the lightest 'grip' to crack stone...| Qat | (the nickname picked almost instantly!) despite being a little stunted by her family environment early on, finds her future wife to be 'cute' on their first meeting.... she really shouldn't have let on.It made her | El | kind of vain.Oh, and muscles.| Elua | : I just like looking at them, okay!? Is it so weird? People can have hobbies...

I was a 28-year-old researcher in Japan, and before I knew it, I have been reincarnated in a fantasy world.

Furthermore, I had a half-spirit father and a spirit mother.

An aunt who is deeply attached to father, cousins who are problem children. Girls who cause awkward situations as in an otome.

Furthermore, in order to gain the affection of a love interest, a cousin even had a word battle with a king!

I am very busy helping humans as well as spirits!

And when I find people who are targeting my father,

「I’ll crush you.」

The cheat protagonist deters those who aim at her family. This is such a story.