League of Legends: League of Unknowns - Chapter 1 - Retired as a Casual

Cui Heng was transmigrated to another world and the system told him that the new world he was in was a high-grade Xianxia world.

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

In her last life, Fu Xi was blinded by love, feeling no regret even as she cut ties with her family to marry a scumbag. Eventually bedridden by illness, she could only watch as her husband hooked up with other women, even bringing them to her bedside just to humiliate her. He killed her family members to gain their riches.

Fu Xi swore that if she could have another life, she would exact her revenge!

After her rebirth, she headed straight to the Gong Family and demanded that their young master—Gong Hao, who was paraplegic and bound to a wheelchair—marry her. Everyone laughed at her stupidity, but Fu Xi knew that Gong Hao was the only one who had earnestly loved her. On top of that, he was a very capable man!

Six months after Fu Xi married him, Gong Hao miraculously rose to his feet, reclaiming his family’s property and revealing multiple bombshells: he was the owner of the largest property company, a minister of national intelligence and an anonymous god of war!

Linking arms with her husband in front of the cameras, Fu Xi smiled.

“Why did you keep such a low profile before this, Mister Gong?” A journalist asked.

Gong Hao leaned in and gave Fu Xi a gentle peck on the cheek. “I was waiting for her to find me and save me…”

In the ancient centuries of the yonder past, the heavens and the earth was rent, and in Long Ji Continent a tribe of dragons ruled supreme. But now, the dragons are extinct, and with a mysterious catastrophe descending, the fate of the world is at stake!

A teenager named Long Chen takes on the legacy of his father, chases after the mystery behind the sudden extinction of the dragons. In a lucky coincidence, he becomes the first ancient dragon warrior in an eon, with the responsibility to uphold the dragon tribe’s honor and the command of all dragons under heaven.

With the most passionate battles, heart-moving tender scenes, brutal slaughters, and filled with the majesty of dragons. On the advent of the catastrophe, millions upon millions of dragons descend upon the world again, bringing the world to the brink of an era of war.

For he of the ancient dragon tribe, is willing to paint the sky with blood, if only for the bonds of brotherhood; with a wave of the hand to reverse the flow of the galaxy, for a goddess worthy of praise; will pull the gods down from their celestial pedestal, sunder the heavens, for the good of all living things under the sky!

- Description from Novelupdates