Dungeon of Knowledge - Chapter 314: Training in the Arena

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When F4 returned to China, he found that the position that should have belonged to him had been replaced by someone.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

In a shocking turn of fate, Jack Anderson's life is brutally cut short. But death isn't the end for Jack; instead, it marks the beginning of an extraordinary journey.Reincarnated in a mystical realm, Jack discovers he's been gifted with incredible powers and an enigmatic system that guides his every move. As he navigates this unfamiliar world, Jack must confront formidable enemies, unravel ancient mysteries, and unravel the secrets of his own destiny.With the undead system as his trusted ally, Jack embarks on a perilous quest to unravel the truth about his past, his newfound abilities, and the hidden forces manipulating this strange new world.Will Jack master the undead system and unlock its full potential, or will the shadows of his own mortality consume him? Dive into the world of 'The Undead System' to join Jack on his heart-pumping, action-packed adventure through the realms of the unknown.

In the heart of the volcano, the remnants left behind by the sages yearned for their successors.Risking her life, his mother obtained the Immortal Palace Seal, handing it to Ning Zhuo before her passing.“The Buddha Heart Demon Seal!”To transcend into either Buddha or the Demon.With this seal grasped firmly, he could inscribe a heart seal and command the creation of puppets.While ordinary individuals struggled under the weight of just controlling a few, the burden was exceptionally light for, Ning Zhuo, who effortlessly commanded tens of thousands with a single gesture.“Mother, I will fulfill your wishes and obtain the Immortal Palace!” He vowed.Indeed.Immortal Puppets; capable of spiritual secrets; their work skillful and rational.A new realm unfolds, expanding the heavens,Where earthly splendor rivals celestial beauty.Ancient chimes resonate with heavenly laws,As moonlight caresses the ethereal dance.The true self embodies myriad forms,Who in this world dares oppose?

Chu Chen, who used to be an ordinary university student from a common family, gets a peculiar system installed in his head one day.The system makes him capable of obtaining all kinds of valuable properties as long as he finishes the various check-in missions it sends out.What's more, a Good-Luck card in his possession brings him enormous luck, allowing him to solve whatever trouble that comes his way with almost no difficulties. Due to his abundant wealth and attractive appearance, Chu Chen receives great attention from the public and the admiration of dozens of pretty girls.But Chu Chen is, after all, a man with honesty and integrity, so with his money and luck, he helps his friends in need and punishes wrongdoers. With all kinds of different character perspectives and situations.This story vividly portrays the realistic and materialistic sides of people as well as the convenience and power of a rich man.-----This book is also known as “Why Am I So Handsome, Still So Rich, You Are So Ugly, Still So Poor”, “Being the Rich Man is Too Hard, I Don't Want to Be One Day”, and “Becoming the Rich Man from Sign in”