Ascension Through Skills - Chapter [NaN]:

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

“Why didn’t you tell me?”“Tell you what, Richard? What would you have done?”“I don’t know. Apologized sooner? Bought you a burger to make up for it?”Her eyes lit up with fire, “You think what you did to me… you think a burger can make up for it?” her eyes twinkled like she was fighting tears. Did I hurt her that badly? I was just a foolish teenager.“Nita, I am sorry. I was young, I was stupid. I wish I could take it all back and tell you how I feel instead of being a constant jerk to gain your attention.”“How did you feel that would justify what you did to me?”I paused for a minute, finding the words. “I had a huge crush on you at the time. And I didn’t know how to express myself. I was full of myself, I was the school’s ladies' man and the one girl I had eyes for didn’t even care if I existed,” “And that justified what you did to me? Richard, you broke me. I can forgive you for ‘accidentally’ spilling your ice cream on me, or throwing my due assignment in the toilet, or the gum in my hair, or the glue in my chair but tell me how can I forgive you for what you did that night? Tell me!”“What night? Nita, what are you talking about?”“Remember when you asked me if I knew who sexually assaulted me?”I nodded, but what does that have to do with anything? The more we spoke, the more confused I became.“You did and I cannot believe that you would stand there and pretend like it didn’t happen!”Nita has spent years trying to forget the torment she endured at the hands of Richard. When her family’s financial ruin forces her into an arranged marriage, she is horrified to find out the groom himself was her bully.Richard, a charming and successful businessman meets the first woman to be repulsed by him. Intrigued, he proposes a deal of a one year marriage of convenience.Navigating life as a couple, old wounds reopen, buried memories surface. As Richard learns more about his wife, he finds that he has enemies that followed him from his past to continuously cloud his wife’s judgement.Will Nita believe the truth and bury old wounds or will the pain of the past prove too strong to heal?

A man is reborn into the world of Avatar: The Last Air Bender as a waterbender from Katara's tribe. Best of all, he was the same age as her, and he had a system with him to help.He knows the future and a system that lets him continuously get stronger by completing quests or long-term missions, as well as giving him the ability to copy abilities from others for himself. He will become invincible in the world of Avatar, even more so than the Avatar himself.