MTL - Rebirth: Family Chaebol - Chapter 594 This is an excellent boy

I, the mighty Telepath Starlord, got banished into the mortal world. The days in the mortal world are much better than those in heaven! Everything is here — money, authority and most importantly stunning beauties! I am from a rich family. Yes, I am indeed wealthy now. The kind of wealth where you would not want to displease me. Domineering CEOs, military big shots, business geniuses, you name it — I know them all! I know everything you are thinking about. You can’t defeat me anyway, how are you going to go against me? A century in the mortal world is only equivalent to a hundred days in heaven.
As an urban banished immortal, I will enjoy the heck out of my time in the human world and a huge commotion would arise in heaven!

- Description from Novelupdates

[Have you become more learned today?][Accounting for the capacity of your brain, your study efficiency has been increased to 28 times that of normal.][The remaining amount of energy you have for studying today, 26 hours.][You will enter an exhausted state when your energy is depleted and be unable to obtain new information.][Please relax by using the functions within the system and restore your energy as soon as possible.]With limited energy and the onset of fatigue, the Study Monster had no time to think too much--papers to come!Had the heavens not grant me this system, the unending sea of knowledge would seem like a long night.

I became the childhood friend of the protagonist in a novel. The childhood friend who died from taking drugs.

Lin An's life underwent a drastic change.The basketball under his bed had turned into a bleeding head, which would hop next to his pillow and hum softly by his ear at midnight. The subway racing into the station had become a gigantic lizard, opening its gaping maw, waiting for him to line up and feed it.The world was not as simple as he had imagined. Behind the bustle of the city, the Witch Hunter Knights roamed in search of evil wizards to slay.The ordinary worker, Lin An, inadvertently became a member of the Antler Witch-Hunting Knight Order, shouldering the glorious mission to protect humanity.He must be careful, careful, and then even more careful.Careful not to reveal his true identity as a wizard.…“Why Hunt a Cowardly Innocent Wizard?!”