MTL - Plug-in Player - Chapter 1396 found two

After waking up in the body of the Young Master of the Luo family, he finds he has the knowledge of hundreds of games and Light Novels. However, he finds his Dantian is crippled, so he can’t practice cultivation! Luckily, he has the Upgrade system.

Killing Monsters, doing Quests, and even killing people- it’s just too easy. I don’t have any Martial Arts? I have hundreds of light novels, just let me level up so I can get this Main Character’s Martial Art! The only problem is: Should I follow the “This OP character cultivation” or should I follow “Another OP character cultivation”?! The tragedy!

- Description from Novelupdates

What did death feel like?Ezekiel didn't want to remember. He wished to never experience that void expanse of nothingness ever again.Luckily he had been reincarnated into a world with magic and the sorts. But as a Mechanic!Watch as Ezekiel defies his manaless destiny by walking the path given to him by that Being as a Mechanic born to rule over all.He had been an ordinary person in his last life but he refused to allow that term follow him into the next.“I can still become someone important. Not as an Awakened from Taia, but as a Battle Mechanic from Earth!”

There is always such a person in the world who likes to take their ex/Bai Yueguang/best friend as a stepping stone for their love.
These exes/Bai Yueguang/Girlfriends are called female supporting roles. They obviously did nothing. Just because they were involved with the male and female protagonists, they were trampled on, hurt, and even left a shadow that will never go away for a lifetime.
Jiang centrifugally felt sorry for those innocent girls, so he traveled from one world to another to help them cross that hurdle.
However, after a certain world, the mission is obviously wrong.
Jiang Li: “I will treat you well.”
“It’s not enough.” The girl imprisoned Jiang Li in her arms, breathing warmly: “Don’t leave, you must always be good to me, only to me.”
Jiang Li: ? ? ?
​​
Finely divided slice attack x natural sweet and soft feeling
​​
World One: Campus
The taciturn facial paralyzed “bad girl” x the rich lady who is cold on the outside and hot on the inside
World II: Cultivation
Swordsmith x Sword Spirit

World Three: The World of Beasts
Orc Princess x Totem (Big Cat x Little Rabbit)
World Four: Game of Death abo
Tsundere Big Brother x Super Rookie (Double O)

World Five: Spirituality
Ghost King x Rookie Celestial Master
​​
Edible guide:
#1v1 Unshakable
#Su Shuangwen, everything is for Su Shuang
#gongjing is divided into slices, being indifferent to others, sweet and soft to attacking

Content tags: system sweet text fast wear cool text
Search keywords: protagonist: Jiang Li ┃ supporting role: a lot ┃ others: fast wear, system, sweet text, mutual favor
One sentence introduction: you are sweet

- Description from novelbuddy

Tigers beget tigers, and lions beget lions. But not in this case.Mao Jin, the only son of the Dust Valley Sect Master, became the laughingstock of the sect due to his trashy talent.At eighteen, he was still stuck in the Mortal Rank-1 realm, with no hope of breaking through to the next stage.Even his parents had given up on him as a cultivator, wishing only for him to live a mortal life.However, everything changed when Mao Jin earned his first income. That was when he realized—what he truly needed wasn’t talent, but money.With money comes unparalleled talents.From a nobody to a visionary, watch as Mao Jin transforms the Dust Valley Sect into a thriving business hub while rising to power!