One Piece: Madness of Regret - Chapter 55: The girl with red hair(18)

Mira was just a young mortal girl living a normal life until a god ruined everything for her.

“F*ck you, GOD! Why do you keep doing this to me!!! What did I do to deserve this?!?”

Trapped in a cycle of reincarnation, Mira continues learning and improving all in hopes of taking down her oppressor.

Follow Mira as she's thrust into a Cultivation World where the impossible is possible and reality can be whatever you want it to be as long as you're strong enough.
---------------------------------------------------------
Disclaimer: I don't plan on adding romance early in the novel. I will probably add some later in the novel, but it won't be the main focus. If there is any romance then it will be yuri.

This novel will also primarily focus on females. Of course, there will be males in the story, but for the most part, they won't be important characters.

Patreon: https://www.patreon.com/Dreyerboys

A series of nine stars occurred here, and various creatures violently mutated, killing the former overlords – humans crazily.

Thermal weapons are no longer humanity’s trump card.

Fortunately, mutations have also occurred in humans.

Human beings will awaken their bloodline at a specific time and gain the inherited power of various ferocious beasts.

And Xu Mo, who obtained the system, was even more outrageous.

He awakened the bloodline of the ten ancient beasts and led mankind to regain its dominance! !

- Description from novelbuddy

The formless ancient world was infested with despicable demons. They hunted and feasted on mankind, keeping the human civilization constantly in a weak and suppressed state.

During the first known year, a magical mountain descended into the world from the realm of the Gods. Carved on this enormous mountain was a message: ‘Heaven Prevails’…

After the Grand Descent, a name that was given to the descending of the mountain, the Three Great Sages made their ways to Mystic Mountain where they learned to harvest what we now call magic, establishing the Mystic Cults and eighty-one sacred shrines to help aid mankind with the cult’s mystic powers against the eternal fight to the death with demons.

- Description from Novelupdates

Jacob Steve, an Old Man, died at 116 after living a whole life.

But Jacob always had a dark side, which he always suppressed and hid from others.
However, in the later years of his life, when death was inevitable, he understood there wasn't any point in having wealth, knowledge, or desires if you couldn't have a life to enjoy them.

He became obsessed with fabled immortality and devoted his reaming life to extending his fleeting lifespan, but just like any other failed.

However, he mysteriously got another chance at life and found a way that led to fabled immortality.
But he was also forewarned that the way led to it was filled with blood and darkness!

In the end, Jacob chose it anyway with no way of going back, and it was also the start of his suffering and his icky, brutal journey toward the 'Immortality' he wanted so badly!