MTL - Scholar’s Advanced Technological System - Chapter 1661 People's Union

Xia Wan entered an ancient Mary Sue campus novel and became a cannon fodder female supporting role who had a marriage contract with the male protagonist F1.
F1 thinks she gets in the way because he likes the heroine.
Because F2 has a crush on the heroine, he thinks she is superfluous.
F3 finds her troublesome because she needs a female lead.
F4…I’m still working as an exchange student abroad, so I won’t be able to play for a while.
In order to avoid becoming a suspect in the future.
On the first day of transferring to this school, Xia Wan stood on the podium and introduced herself, “Hello everyone, I’m Xia Wan’s younger brother!”
*
The system told Xia Wan that there are two ways to live, to gain love or friendship from F4.
Xia Wan chose the latter without hesitation.
On the first day of disguising as a man, Xia Wan gave water to the grumpy F1, and a rainbow fart output touted his skills as a dog.
On the tenth day of disguising as a man, Xia Wan helped the gentle school god F2 avoid his crazy suitors.
Fifteen days when she disguised herself as a man, Xia Wan gave the dandy F3 sincere care and help.
…
When F4 returned to China, he found that the position that should have belonged to him had been replaced by someone.
And his three close brothers fought over who was Xia Wan’s best friend.
F4: ? ? ?
#Our F4 seems to be over#
Xia Wan:OAO
#What do you see me doing? I don’t know anything! #
Thanks for the cover @salt lemon.

【Reading Guide】
No CP in the text, single arrow for all staff, friendship to a happy ending
Fanwai 1v1 has a male protagonist.
For details, see the words in Chapter 1, which can be accepted and read again.

Content tags: Wearing books Women disguised as men
Search keywords: Protagonist: Xia Wan ┃ Supporting role: Who do you love ┃ Others:

- Description from novelbuddy

With the Legendary Mechanic System, I transmigrated to Marvel Universe to be Dr. Zola’s assistant.

With Mechanical Force Analysis, I can learn every black technology.

Winter Soldier’s arm? I built a better one for you.

Iron Man’s armor? I already made it a decade earlier.

Doc Ock’s tentacles? I am the one who provided core technology.

Hulk’s mutation? Sorry, I was there and got hit by the radiation too.

As for a certain purple potato, can he collect all Infinity Stones?

……

However, I only had one simple ultimate dream. That is to go home…

- Description from Novelupdates

[TRIGGER WARNING: DARK THEMES, MATURE CONTENT.]In a world where humans, werewolves, vampires, fey, and other supernatural beings coexist, Isleen; an Omega who has been subject to multiple bullying and ridicule in the pack because of her parent's past, faces a challenging dilemma. She's dating Kylo but unexpectedly discovers that his strict father, Rhett, who is the pack’s Gamma, is her destined mate.Conflict arises as a war breaks out among the supernatural creatures and the death toll rises. Isleen struggles with her loyalty to her boyfriend, and the powerful pull she feels towards his father, due to the mate bond.——Imagine getting married at Eighteen to a woman old enough to be your mother– all because of your loyalty to the Moon Goddess?Welcome to Rhett’s reality. Rhett DarkWater is a man of principles but not without his share of secrets and hidden missions. After finding out who his second fated mate is, he battles with his devotion to the Moon Goddess, his loyalty to his son, and his duty as the Gamma who is supposed to protect the pack—not have his son’s girlfriend pinned beneath him in a corner with her clothes off.Unfortunately for Rhett and Isleen, the mate bond knows no morality – it attacks, and when it does, two hearts must become one.——I and Gamma Rhett just kissed again.He knelt before me, his hand reaching out to touch me, but I flinched away. “Isleen,” he muttered.“This is wrong,” I cried. “We can't do this. It's forbidden. W-what about Kylo?”He stared at me, his eyes burning with a passion that frightened me to the core. Yet, it left tingling sensational effects all over my body. “Don't fight it, Isleen. We are mates. This is what we're meant for.”

——

Copy:

Undercover police officer: We are two-on-two, so we can’t be careless.

FBI undercover: I’m in a one-on-three, and I have to be vigilant.

Zhenjiu: My teammates are very reliable, I don’t need to worry at all, and I give comrade hr Jinjiu a five-star praise.

——

The semi-invincible text, some of the protagonists refer to Dazai Osamu, the stray dog.

Without a heroine, the only thing that can make the hero’s heart beat faster is the bill.

- Description from novelbuddy