Douluo Dalu 2: The True God King - Chapter 376: [DD2]:

This world became a playground for various other worlds. Every living creature was digitized and awaited the endless slaughter and torture of the players from other worlds.Yi Zheng, who had become a mob rabbit in the Beginner's Village, decided to lead a group of rabbits. They sprinted across the grasslands, did crunches, bench-presses, rowing, and swimming etc.A year later, when the players descended, they saw more than just a group of small monsters.They saw an army of terrifying, demonic, muscular rabbits!The Rabbit King sitting on the throne high above waved a carrot as he threatened, “From this day forth, don’t even think of leaving Beginner's Village!”

Lin Mo transmigrated to an eastern fantasy world.

He started off with a classic “zero to hero” opening.

Because of the [God Devourer] special attribute that he was born with, he used up countless resources, yet his cultivation level wouldn’t rise even one bit.

Finally, he was chased out of the clan by the chief.

He became responsible for managing the market place meant for newcomers at Initial Heart Village, which is a small town in the countryside.

He thought that he would live the rest of his life uneventfully as a businessman.

He didn’t expect that he would awaken the [Auction Rebate System]

As long as the auction house sells items, Lin Mo would receive rebates several times the value of the item sold.

[Ding! The host had auctioned off leftover bits from an elixir cauldron. Rebate give: Ninth Level Ultra Elixir: Heaven Forge Restoration Pill!]

[Ding! The host had auctioned off the basic cultivation method: Strength Training Long Fist. Rebate given: Ninth Level Ultra Cultivation Method: Ancient Dragon Mammoth Method!]

[Ding! The host had auctioned off a rusty bronze sword. Rebate give: Ninth Rank Ultra Weapon: God Slayer Sword!]

[Ding! …]

As such, Lin Mo’s insane path to greatness has begun!

Jiang Pengji got something called the Court Intrigue Stream System.
System: “Your goal is to become the most prestigious woman in the kingdom (the Queen)!”
Jiang Pengji: “Okay, System. No problem!”
Years later, she met the target by becoming the most prestigious woman (the Empress).
Jiang Pengji: “Well done, no?”

- Description from Novelupdates

“Primum non nocere.”