He is Lovestruck in the Revenge - Chapter 7 - 006: City of Romantic Encounters

A girl who calls herself a demon appeared before a timid student named Fumio Kijima. The girl claims to be a campaign girl from the demon world and she gives him the ability to “summon a room” from nothing but thin air.

At first he doesn’t abuse his power and uses it as a convenient ability in his every day life. But one day he is bullied by his classmates under a false pretext and is made to suffer. In the past he would have wallowed in misery and cried himself to sleep, but now he had a power to call upon.

“I will make them regret it!”

Using his powers to summon his “room”, he begins his era of confinement and brainwashing to achieve his goals.

Doflamingo + cheats + semi-invincible

The villain does not need to be cleansed, all he needs is stronger power.

To win again and again.

Prove who is on the right track.

Achievements achieved:

Punch the Momanosuke Kindergarten and kick the Golden Lion Nursing Home.

Bonebreaker Black Arm General Zefa…

- Description from novelbuddy

Lucian Black awakened to be the most powerful hunter in the world, but he even with all these powers, he could not protect that which he holds dear, and had to watch her die.Devoid of any feeling, he decided to focus his hatred on the monsters that caused all his suffering, and he became a killing machine until one day, he was betrayed and poisoned by those he works with but fate had another plan in store for him as he returned back to the day of his awakening, the day he awoke the most broken ability in the world.With this second chance, he vows to protect his sister and find out what really happened to his parents.

“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