MTL - Tempest of the Battlefield - ~ 514 chaotic humanity

He wants indoor plumbing. They think he’s conquering the world.Arthur was a genius engineer on Earth, capable of optimizing global logistics and automating entire factories. But he lacked one thing: common sense. Now, reincarnated as Arthur von Pendelton, the six-year-old son of a powerful Duke in a medieval fantasy world, he faces his greatest challenge yet: Drafts.Armed with the T.E.C.H. Interface (Trans-Epochal Construction Heuristic), Arthur can analyze magic like code and build modern technology from scratch. His goals are simple: Double-glazed windows, hot showers, and a toaster that doesn't burn the bread.But there is a problem. The people of this world don't understand engineering.He builds a high-pressure boiler for a bath; his father thinks it’s a “Dragon-Breath Siege Weapon.”He creates a hydroponic garden; the local church declares him the God of Harvest.He ignores a Princess's flirting to analyze the thread count of her dress; she thinks he is playing “hard to get.”Follow Arthur as he accidentally industrializes a kingdom, terrifies his enemies with home appliances, and remains completely oblivious to the fact that he is becoming the most powerful man in history.All he wanted was a warm bath.

Jing Zhao is an employee of the fast travel branch. Her job is to act as the first love girlfriend of the hero in each small world.

As an object destined to be cannon fodder, the role she plays is either arrogant and hypocritical, or worships money and greed, which is in stark contrast to the true, kind and beautiful protagonist who will appear next to the male protagonist in the future.

The damage that the male protagonist receives from her will be healed by the female protagonist, thus reaching the HE ending of the healing system.

However, the Lord God told Jing Zhao that the male protagonist who was abused by her was hurt too deeply, and he no longer believed in love. All the employees of the True Love Group returned home without a cure, and the small world collapsed and destroyed…

Jing Zhao was forced to go back to the stove and clean up the mess he left behind.
(End) World One: Arrogant and indulgent rich daughter × poor and pure academic god (after seducing the academic god, smash his heart into pieces, and wantonly trample and humiliate him)

Before returning to the furnace, Jing Zhao: It’s just a bet, it’s really interesting to see how we learn to fall in love!

After returning to the furnace, Jing Zhao: …

(End) World 2: Black Lotus Female Doctor×Little Wolf Dog Experimental Subject
Before returning to the furnace, Jing Zhao: Love? What love is there to talk about in the end of the world? It’s not worth the usefulness of your supernatural ability. Don’t worry, as long as you cooperate obediently, the pain will end soon.
After returning to the furnace, Jing Zhao: …

(End) World 3: Qingmei, a fine vase × top-ranking actor Zhuma (Vase attacked the showbiz, abandoned the actor for resources)
Before returning to the furnace, Jing Zhao: You want me to act in any drama that breaks the Internet, are you still my boyfriend? I do not care! If we can’t get the heroine of “xxx”, we will break up.

(End) World Four: Frail and Sick White Lotus × White Cut Hei Tong Husband (ghost) [Ancient]

(End) World Five: The Most Beautiful Female in the Tribe × Overbearing and Loyal Dog White Tiger

(End) The Sixth World: Infatuated Rich Girl × Fake Dude Rich Second Generation

(End) The Seventh World: Simple and Cute Mermaid × Human Singer

(End) World Eight: Voice-activated sleep aid female anchor × Zhenxiang game master

(End) The Ninth World: The Proud Princess×Human Snake Guard [Interstellar]

(End) World Ten: Grinding Fairy × Innocent Daoist [Fantasy]

(End) World Eleven: Green Tea Gold Digger × Uprightness Gets Rich

(End) World Twelve: Gentle scum, paranoid overlord × blatant evil beauty

Content tags: time travel female supporting role
Search keywords: Protagonist: Jing Zhao ┃ Supporting role: Small World ┃ Others:

- Description from novelbuddy

Chen Qizhao was reborn and returned to the age of 18 when he was still the wicked little overlord of the Chen family.

At this time, his brother hadn’t experienced a car accident while his parents were in good health and weren’t seriously ill. The Chen family was still the prosperous Chen family and everyone thought he was a good-for-nothing who was useless and easily taken advantage of.

“He only knows how to quarrel with his older brother every day. He is arrogant and willful!”

“He looks good, but unfortunately, he is an idiot.”

“Isn’t he a useless person? Just serve him well.”

“It is a pity about that child of the Chen family.”

There were the group of scoundrel friends who were full of thoughts, the rats eyeing him covetously and the old, cunning people who were secretly scheming.

Chen Qizhao put on a mask of arrogance again. ‘Do you like acting so much? Why don’t we act together?’

It wasn’t until later that everyone discovered that at the end of the play, they would either go bankrupt or be imprisoned.

- Description from Novelupdates

The poor Commandery Princess is down and out. Her father died when she was young, and her mother passed away not long ago. Her grandfather, the only one she can rely on, is now at death’s door from his illness. Faced with the merciless uncle, the greedy aunts, as well as cousins competing to present the model of the worst relatives, the Commandery Princess could do nothing but feel depressed in heart.