MTL - Self-discipline, I’m Invincible - v2 Chapter 1488 see also 7th Legion Brute

Dumbledore always believed Voldemort was the greatest threat to the wizarding world until a thousand-year-old vampire showed up at Hogwarts with the deed in hand—“A thousand years have passed, and Hogwarts' lease is up!” said Dracula. “Headmaster, you wouldn't want your students to be homeless, would you?”“What do you want?” Dumbledore asked gravely.“Anything interesting.”“Well, I think the position of Defense Against the Dark Arts professor is quite interesting!”...And so, Hogwarts gained a professor who couldn’t be dismissed.McGonagall: “Albus, I don't think Professor Dracula's teaching is suitable for the poor children!”Dumbledore: “There's nothing I can do, no one can fire him.”...Draco: “My father is a governor, I'll have him get you fired!”Lucius slapped Draco on the head, “Mr. Dracula, Draco speaks without thinking. Please, don't fire the Board of Governors!”...This is the story of a vampire who lived too long and found amusement in the wizarding world out of sheer boredom.

Due to an unexpected turn of events, Xia Fei consumed a Super Gene Optimization Fluid that bore no brand, expiry date, instructions or stated its place of origin.
Our story begins here…

“Don’t go near Kassel Academy, you will become unfortunate.” Luo Yin, a legendary C-level student of Kassel Academy, a particularly reliable alchemist, a humanoid Doraemon, and the only normal person in the equipment department, said.

This is the story of a mixed-race with a sloppy bloodline who accidentally acquired the Dragon language analysis system, relied on alchemy and burst livers to survive in the Monster Academy, and was forced to embark on the great cause of dragon slaying.

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The story begins more than a year before Concubine Ming’s admission, and the main characters are Chu Bapo, Ye Sheng, Xia Mi, the vice-principal, the principal, Fingal and so on.

Comedy direction, not abusive, not tragic.

- Description from novelbuddy

A small skeleton in the undead world inadvertently passed through to the end of the world. His limited IQ found that his boss seemed to be weak. As a good value, he decided to protect the boss first. When he was annoyed, he would do it directly. Turn the boss to his own position. Gao Shuo inadvertently encountered a strange encounter. At first, he used this skeleton as a combat partner to raise it. Until one day, this skeleton became a man, and Gao Shuo made a new decision. Don’t hesitate to rush to eat. Meng pet sweet text! ! ! (Little Skeleton) The Lord is accepted by the Lord! ! ! The important thing is that the protagonist can be transformed between the monks and the people three times.

- Description from Novelupdates