MTL - I Have Signed in at the Academy for 80 Years, and I Am Invincible in the World - v3 Chapter 827 Cthulhu tower [big

Ryu Han-bin, the main character who fell into a new world after being chosen as a ‘suitable person’.

Because of the error in the guidelines, the training is repeated endlessly…

He has been reincarnated, he thought that he didn't have a cheat until suddenly he noticed someone invite him on a group chat.

[Do you wish to join Dimensional Chat Group?]

MC: "Accept!"

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Cover not mine, it's from anime Yosuga no Sora

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Grammar sometimes sucks but bear with it.

https://discord.gg/Q3MFzds

If you want to tell me there is a grammar mistake.

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https://www.patreon.com/akikan40

Maybe I'll full of energy to write your favorite fanfic.

【Ding! You have received malicious complaints from patients, and you will be rewarded with system compensation! 】

If you had a bad review compensation system, what kind of person would you choose to be? !

Chen Nan chose to be a good person.

A man who dares to tell the truth.

An upright person.

A man who is not afraid of power.

A man who never compromises.

A person who will never admit to being intimidated in the face of this group of demons and dances!

Those who hold salaries for everyone, can’t let them freeze to death in the wind and snow!

Those who control the water for the common people should not let them indulge in lakes and seas!

For the current struggler, don’t let it drown in the dust!

For the founders of the future, don’t let it go from wide to narrow!

Sad and sighing, if the good cannot end well, can the evil be even worse?

In a turbulent country, I, Chen Nan, would like to observe medical ethics, be clear about right and wrong, and be honest, so that the tragedy will never end!

If I were a doctor, I would be that upright, uncompromising, and upright doctor!

- Description from novelbuddy

“Who would have thought that one ordinary review could instantly fuck your life? Definitely not me”******Luke was your average teenage boy—with an unhealthy obsession for light novels.After finishing a new read titled “The Hero’s Obsessed Harem,” he jumped online to post a review. His biggest issue? The so-called “hero” kept stealing other men’s love interests, and somehow, the story praised him for it.Right after posting the review, he got an odd reply from the author:“You think my book is flawed? I’ll make you regret that.”Luke brushed it off as a salty writer who couldn’t handle criticism—until everything went dark.The next time he opened his eyes, he was in the body of Riven Von Grave, the fourth son of the low-ranking Grave baron family—an irrelevant extra in The Hero’s Obsessed Harem. Riven was a forgotten character, engaged to three duke’s daughters since childhood, only for all three to abandon him for the so-called hero. And to make matters worse, he was fated to die in a war against demons—utterly forgotten.But Luke isn’t having any of it.Screw fate.Screw the plot.And most of all, screw the author who threw him into this mess.Armed with a mysterious system and pure spite, Riven is going to rewrite his destiny, and win back his fiancées as well.But with every change Riven makes, he changes the story, and pulls a calamity bigger than the demons toward them. What will he do when he realizes the impending doom, will he be able to fix his own mistakes?