MTL - With So Many Vests, I Overturned In Front of the School Grass - ~ Work related

A character with extreme difficulty and the worst performance, Baek Yu-Seol was considered tr*sh in the game because he couldn’t use magic in a fantasy world where everyone else could.

However…

[Due to the wrong ending, 90% of Aether World has been destroyed.] [Please reach the ‘True Ending.’]

Suddenly, those words echoed in my mind before I was transmigrated to the Aether World.

[You can use the skill ‘Flash’.]

“Why did I possess this character?”

Flash was the only magic skill I was given.

Surviving in Stella Academy where many genius mages ran rampant, I became the notorious Flash Mage.

Yo, Hi! I’m Frank, I made a deal with a demon to pay me some money for receiving a guest for a few days every week.
I had no idea about what I have done.
On May 1st, Conan ‘the God of Death’ came to my house. I was forced to let him in and we get involved in a criminal case.
On May 8th, Bruce Wayne ‘Batman’ came to me. I was forced to follow him to fight crime.
On May 16th, Hannibal Lecter, The Silence of the Lambs, came to my home. I can only say that I really can’t stand my guests.

- Description from Novelupdates

This is a world where strength is considered supreme.The story follows Wang Li, who was once a comrade of the Protagonist Ye Fan.However, there comes a time when Wang Li and his family falls for the schemes of Ye Fan and loses all their prestige and power.Wang Li recieves a blessing from his ancestor and uses this blessing to change his fate and step on Ye Fan and countless other protagonists.And as he steps on more protagonists, Wang Li becomes more villanious day by day.

Welcome to a world of survival!While they were here, they had to forget about everything that they used to possess and work hard to stay alive!From the start, aside from the seed for a treehouse, they had no other equipment. They needed to find the hope to survive in this jungle fraught with danger.[Unlocking the authority of the creator of this world of survival.]What was happening?![Failed to unlock the authority of the creator.]What now?This was a strange world. In this world, there were countless new fateful encounters and unknown discoveries.This is a story of adventure, focusing on exploration, land reclamation and unlocking the secrets of the world. It is a story about uncovering the truth behind the world. It is not a slow-paced kingdom building story.