Mesugaki Tank Enters The Academy - Chapter 169: Break time before vacation (3)

Only I know the end of this world.

One day our MC finds himself stuck in the world of his favorite webnovel. What does he do to survive? It is a world struck by catastrophe and danger all around.

His edge? He knows the plot of the story to end. Because he was the sole reader that stuck with it. Read his story to see how he survives!

Seven SinsSeven sistersSeven Arch-ParasitesSeven Host.Orion a late bloomer who didn't get a system was terrified as he couldn't accept it.But something happen, something he never thought in his life will happen.When one of the seven picked Orion everyone changed, Orion was now blessed with a system, why was he blessed?But again lust is one of the sins and he was here to be strong, revenge and conquer all the women in the world. Perhaps 100 lady in his harem, who knows 200.(ALERT)♥Unconscious host detected♥♥Host body damaged to the core, useless, but yet something can be sensed.♥{Scanning Host Body}♥Seven sins detected in host body.♥Compatible sin is Lust.♥♥ Compatible sin is Greed.♥♥ Compatible sin is Gluttony.♥♥ Compatible sin is Sloth.♥♥ Compatible sin is Wrath.♥♥ Compatible sin is Pride.♥♥ Compatible sin is Envy.♥{Initializing System Integration.}

In the 21st century Earth gave Birth to greatest genius ever. A genius who Master myriad of arts. Medicine to Engineering. Mathematics to Micro Biology. Weapon Designing to Environmental control. Music to Painting. Dance to Martial arts. He mastered Everything.

[WSA 2025] To confront the threat posed by monsters and demons, humanity summons a hero endowed with a mysterious system and an unrivaled capacity for evolution. He becomes the last bastion of hope for mankind. However, one of his mistakes gives rise to a calamity far worse than the Demon King.This calamity is conceived in a dungeon, abandoned as a fetus by its mother, and raised by the Demon King himself. Upon the Demon King's death, all the restraints he had placed upon the creature are shattered. Thus, the hero's nameless son begins to lay waste to everything. The greatest calamity the world has ever known is born.