MTL - Shura’s Wrath - Chapter 34 Ling Xiao

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

This stands at the forefront of strategy guides to Life (a shitty video game)!

This was a world where technology and cultivation co-existed.

Lu Ping had been single his whole life. He didn’t have any cultivation resources and all girls hated him.

All he could do was dating a girl he had met online.

However, at his graduation, Lu Ping accidentally exposed his personal information to his girlfriend.

From that moment onwards, his life started to change strangely.

When the two had finally agreed to meet, the Nine Heaven Golden Phoenix suddenly appeared and covered the sun with its wings. Everyone thought that the world was about to end.

Lu Ping drew his sword, ready to defend his home.

“Honey! Stop! It’s me!” Feng Xiaoqi, the phoenix, pleaded.

Lu Ping looked at the phoenix in awe as he dropped his sword.

“We have Xu Xian in the past, and we have Lu Ping in the present! Long live humans!”

“I thought Xu Xian was already unbeatable, who knew Lu Ping was even stronger than him!”

“Lu Ping! You shouldn’t play with a girl’s feelings!”

“He’s right! You have to show her the fine tradition of us humans!”

“What do you need for your wedding gift? We humans can give you anything you wish for!”

Lu Ping looked at his fellow human, completely dumbfounded by the situation.

Shi Qing Xia is practically an angel.

Kind, sweet-hearted, and good at her studies, she was admitted to the top university in Taipei.

However, the living expenses for the metropolitan city were far greater than she had ever imagined, so she started to work as a private tutor for wealthy families to make ends meet.

On her first day of work, she met Zhao Yi Bo and Zhao Yi Xuan, a pair of neglected 16-year-old genius twins whose prosperous and wealthy parents heartlessly abandoned in Taiwan. Shi Qing Xia found them to be gentle, compassionate, friendly, clever, mysterious, pitiful and attractive.

But appearances can be very deceiving…

Because behind those sweet smiles…

Deeply twisted and cruel demons lurked, waiting to rip apart the wings of this angel, condemning her to an eternity of conflicted bittersweet suffering — a rollercoaster ride of a heart-wrenching, twisted, and tragic romance more extreme than what someone so innocent could possibly imagine.

- Description from Novelupdates