The Schoolgirl Secret Agent - Chapter 2678

In the 21st century Earth gave Birth to greatest genius ever. A genius who Master myriad of arts. Medicine to Engineering. Mathematics to Micro Biology. Weapon Designing to Environmental control. Music to Painting. Dance to Martial arts. He mastered Everything.

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: ? ? ?
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Finely divided slice attack x natural sweet and soft feeling
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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
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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

Will, an aspiring director and a college student was busy dreaming about becoming a successful figure in Hollywood when he found himself on an alternate earth.

The world is almost the same, but wait... all the celebrities, brands, and even renowned works from his world are no more!?

Armed with the Hollywood System, Will Evans will rise to the very pinnacle of stardom.

MCU and DC? I will create them!

F.R.I.E.N.D.S and the Office? I will write them!

Harry Potter and the Lord Of The Rings? I will direct them!

Jiang Nian used to be an actress. One day, she died and became a quester for the Lord God. Her task is to collect aura of a female lead and prevent each world from collapsing.

It’s just that every time there is a lot of twists and turns, however, the most troublesome thing for Jiang Nian is that once the female aura rises to 60, it won’t rise anymore! What will Jiang Nian have to do to get a breakthrough?

- Description from Novelupdates