MTL - Dragon Ball Z: Attack of Raditz - ~ Leave

When a Demonic Assault occurs, most people stuck inside of a Fracture end up hiding inside of a bunker in the hopes that they don’t end up killed by a demon.

Others might even hope for the slightest possible chance at signing a contract with a spirit and becoming a Guardian.

So when Scarlet was caught in a Fracture, the last thing she expected was to become a demon herself.

Exactly two centuries ago, humanity was struck with their very first Demonic Assault.

The skies above the capital of the US, shattering as if made of glass; demons of all kinds appearing out of nowhere; and no way to effectively stop them before the end of the Assault.

On the brink of devastation, some of the humans managed to find themselves offered a contract whilst inside of a Fracture. One bringing a chance at power, fame, and fortune.

Now, long after every nation of the world joined together to form the Terran Republic, Scarlet finds herself stuck trying to find a university from the Republic’s capital that will accept someone from a lower tier city into their midst.

But, as if that wasn’t already enough trouble for one person to bear, she somehow ends up stuck in one of the Fractures of a Demonic Assault while visiting her father figure’s company building.

However, she doesn't perish in the darkness and instead awakens her dormant bloodline as a noble demon.

A Blood Lycan.

Turns out she had been a demon all along and had been born for the apocalypse.

Su Shuilian was the first legitimate daughter of a renowned embroidery family, but she was murdered by her jealous family member. After death, Su Shuilian’s soul enters an unknown female body who lives in a dynasty she had never heard of.

While trapped in the wilderness with her wolf pup companions, Shuilian picks up an assassin who was betrayed by his organization and saves him from the brink of death.

After making it out of the dangerous forest, the two travel to a small town with few inhabitants. There, they find a location with a picturesque scenery and disguise themselves as a married couple to buy a house to settle down in.

She was a girl unfamiliar to this world, and he was an infamous assassin. Journey with them as they adapt to their new life…

- Description from Novelupdates

Ning Yue was a military doctor and a special forces soldier. During a mission to rescue hostages, she died from a bomb explosion. Ning Yue thought she was dead, but when she opened her eyes, she had become a woman in ancient times with the same name but a different surname.

This woman’s father was a general, but she lived in the Ning Family Village and was raised by her adoptive parents for more than ten years. A year ago, the people from the general’s residence found her and brought her back. However, they sent her back again a few months later. When the original owner of the body returned to the village, she was pregnant and gave birth to twin sons within a few months.

Another year passed, and the year of the great drought was ushered in. The entire village had to flee. The original owner of the body left with the rest of the villagers with her two sons and slow-witted father. In other words, the current special forces soldier, Ning Yue, was an older single young woman who had not experienced the sweetness of love. She had skipped all those steps, and directly became a mother to two children. She also gained the original owner’s dim-witted father and a body that didn’t work and had hunger pangs after starving for two days. But was that all? Don’t be naive!

“Don’t eat my daughter! Don’t eat my daughter!” The original owner’s father pleaded. “The older one’s meat is too hard, so it needs to be cooked longer. These two small ones have tender meat, so they only need to be roasted for a while. We’ll eat the big one tomorrow!” Ning Yue, who was now being viewed as food, looked up at the sky and said to herself, “Gee, thanks SO much!”

Another entry in what you can call the Proto Harem Series: the books written before the Harem Series that take place in the same world.

It’s about a swordswoman whose student is captured, so she goes to rescue her.