MTL - I, Candidate For God of Destruction, Join the Chat Group - Chapter 100

As a boss with space plant abilities in the apocalypse, Lu Yao once traveled to the future, became the director of a nursery school that was about to close down, and became a rare animal human on the verge of extinction.
The food she made at random can cure the genetic disease of the cubs in the welfare home. She punched the cubs’ scum fathers and scum mothers, and kicked the remarried families who abandoned the cubs.
It is such a good kindergarten successor dean, who is attracted by that single cool imperial marshal!
Since then, the barrage in the live broadcast room has become:
Imperial Citizen A: Dean A, I really want to marry.
A certain big black dragon: Shut up! This is your marshal’s wife!
CP: Dean Lu Yao, who is extremely protective of short-sightedness and loves cubs, X the imperial marshal Helanjia who loves Shang Yunxi more than cubs
Brief: There are no bad cubs, only bad big ones.

- Description from novelbuddy

To be exact, the female lead is an “older sister” type, amid many beauties and handsome guys, she's no white lotus.Also, it's said that the name of this book is the same as a brand of sheep's milk powder.

After transmigrating to a world similar to Earth, Jiang Qiao was approached by a former goddess—Ocean Blue. As Bluestar is also on the verge of collapse from invaders of other worlds, Jiang Qiao must find a way to save this one. With the ability to create a virtual game world, he creates the world of Sacred Souls. In order for this new world to grow, it has to devour other worlds. Thus, the greediest, most cunning, and horrible beings came into existence—Players.

What would you do if your planet ceased to exist after a nap?

Once upon a time, there was a princess…

Scrap that.

Once upon a time, there was a hermit called Yao Si.

She was an orphaned hikikomori who lived a peaceful and mundane life in her cosy little apartment.

Just when she thought she’d live out the rest of her mundane days… she died.

By a strange twist of fate, she was somehow turned into a vampire, even worse, a fifth-generation weakling with no combat ability at all.

Vampires had their own little secret society, cultural feuds, and called themselves bloodlings.

With the threats of another civil war among the bloodlings, Yao Si remained composed.

‘Even if this war of bloodlings rages on again, it will need a miracle to affect me,’ she thought.

So, a miracle occurred…

When she was woken up from a millennnia-long nap, she found that her beautiful mother planet Earth had ceased to exist.

Even the oldest bloodling in the entire universe was now one of her grand [ times infinity] child.

Everyone will have to call her “ancestor” from this moment onwards!

The peasant Yao Si had successfully revolted and taken charge, let’s see who dares to call her a weakling anymore!

“Hey! You, that guy over there!

“Yes, you.

“Come on, let’s fight, if I lose, I will call you ‘dad’!”

So… she has a new dad.

Yao Si “…”

Mu Xuan “…”

- Description from novelupdates