MTL - Begin Immortality By Slaying Demons - Chapter 4 Basic Martial Arts Dzogchen

Bai Aoxue, the best mercenary in the 21st century, is accidentally sent back to the Chengxi Dynasty in Great Continent due to an explosion in her mission, and trapped in the first daughter of Prime Minister. After her rebirth, she is set up by her father to marry the 5th prince Jun Yeyan who wears a mask all day long.
In the face of bloodthirsty enemies, discord between brothers, collusion among courtiers and invasion of enemy state, can Bai and Jun resolve the crises? What will happen to their political marriage? How will the fierce battle for the throne end?
With many twists and turns, the book brings you to experience palace revolution, love and hatred thousands of years ago.

- Description from Novelupdates

One scam package,That's all it took to drag the 17-year-old Cail into the world of the void....He thought he had ordered a limited-edition sneakers. But what came was a shady-looking package on his front gate. It smelled like rotten egg and sulfur. Inside the package was a strange box.It's filled with eccentric junk. They looked very intricate and mysterious. He thought, “I probably got someone else's package, a package from someone that was very interested in mysticism.”An old coin, a cracked compass, a ring with an ugly center stone, and some other weird looking trinkets.So he did what any broke student would do:He sold it. He figured someone might want them for cosplay or something. Well, except the gold-rimmed glasses that seemed to fit him very well.“Damn, I paid 7,000 nu for that sneaker; I better get something out from this scam package.”Then all hell broke loose. Strange people started approaching him.People brought that junk. Very strange people wearing suspicious get up trying to buy those stuff in the sketchiest manner possible.As he kept selling, he realized that the box was refilling, it seemed to have an endless supply of those strange stuff. Those people called it 'artifacts'.Then one day he woke up with a strange tattoo on his arm; inside the tattoo was an independent space containing the box. It is basically inseparable from him.“I didn't ask for any of this to happen. But now, strange people come to me with desperate offers. Money, memories, and even soul.”He's just trying to survive high school while earning some money!He had no idea what was going on, but apparently, this thing that he got? It's not just an artifact. It's a contract.As Cail navagates school life, part-time jobs, and otherworldly clients, he starts asking the real question:When did I become an artifact dealer?!By day, he is just an ordinary student, a NPC character.And by night? He is The Dealer. Selling ancient items and dealing with people that he probably shouldn't be talking to.“Since I'm already in this mess, might as well profit off of it.”

Jiang Dao died extremely heroically in the apocalyptic world war. He never thought that he would have a chance to open his eyes again.

He traveled through, into a danmei book he had read, and became a vicious villain in the book.

Jiang Dao thought to himself: “After more than ten years of fighting for my life in the last days, I’m tired, so what am I fighting for? It’s better to be a vase. Use my face to finish the brokerage contract, and then find a corner in the world with beautiful scenery and live a peaceful life of growing vegetables, cooking, and raising cats and dogs…”

So, he returned the role that the original owner had snatched from the protagonist shou on the spot.

Unexpectedly, in the variety show that started shooting the next day, Jiang Dao performed a shoulder toss and threw the current number one kung fu actor, Chu Yinlong, to the ground.

Chu Yinlong: Boy, you have successfully caught my attention. My new movie, the villain, can fight, you come.

Jiang Dao: …Sorry, I’m just a vase.

————

In a later interview.

A reporter asked Chu Yinlong: “How would you rate your perfect partner, Mr. Jiang Dao?”

Chu Yinlong replied: “A vase.”

Reporter: “How can a kung fu superstar as famous as him be a vase?”

Chu Yinlong: “Diamond vase. Precious, beautiful, hard enough.”

- Description from Novelupdates

On doomsday, Tang Yu unexpectedly got the Lord of the End System, he remained very calm.

Lack of experts? I will construct a pub so I can make ten draws in a row;

Lack of food? I can’t be too cheap with the large pack full of food supplies sent from the market;

Lack of safety? Arrow Tower, Mage Tower Artillery and all kinds of automatic defence buildings. Having many isn’t too many;

Lack of equipment? Workshop production must produce high-quality items. Sir, would you like one? We are having a 20% discount special at nine!

…………

In short, this is a story of Great Lord Tang building up his territory, attacking some monsters, and ripping off…… Cough, making some money at the same time.