Mesugaki Tank Enters The Academy - Chapter 139: Excursion (13)

What’s worse than finding out you’re that Louis XIV when you’re a baby?

Of course there is, for example, it’s still a magic version.

- Description from novelbuddy

A skilled thief gets a system in an Alternate Wizarding World. The system seems useless in the beginning since he hasn’t unlocked any features. But…

[The very first feature of the System has been unlocked.]

[Congratulations. You’ve unlocked the class feature. Due to your existing skills and experience, you have gained the Special Class "Arcane Thief" as your starting class. There’s nothing an Arcane Thief can’t steal. The more you steal, the more your Class will progress.]

[The fields of expertise include:

— Stealth Magic
— Wards
— Traps
— Enchantment
— Pickpocketing
— Knife/Short-Sword Wielding]

Wait…this is just the first feature?

Notice: This story contains R18+ themes, including violence, sensual and sexual content, blood-related addiction, and dark psychological elements. Reader discretion advised.I died in a library, crushed under centuries of forgotten knowledge. Fitting.Now I’ve woken up in a coffin, starving, undead, and very much not human.They call me a Fledgling—a bottom-feeder vampire barely above a ghoul. I’m weak, hunted, and tethered to a world straight out of a cursed tabletop campaign. It’s a classic fantasy realm—elves, knights, guilds, and dungeons—but twisted by a dark, rotting magic. The moon shines red, the gods are silent, and every town smells like fear.To make matters worse, I’ve been bound to a LitRPG system called the Blood Codex.Level up by draining blood.Unlock skills by embracing your monstrous nature.Resist Corruption... or don’t.There's no prophecy. No chosen one nonsense. No noble title. Just fangs, rot, and whatever I can steal, trick, or kill to survive.But the deeper I sink into this world’s underbelly, the more I realize something is watching me through the system. The rules are breaking. Dungeon bosses are going mad. Entire towns are disappearing.And I think I’m supposed to fix it… or maybe finish the job.

Wenyan read a book in which a cannon-fodder character sharing her name was a false heiress. After the true heiress assumed her position, the impostor tried to secure her place in the wealthy family by drugging the eldest son and making a done deal out of a cooked rice, only to be unmasked by the Shen Family and end up committing suicide in despair.Wenyan was furious to see such an ending. How could one not survive without the backing of a wealthy family? Hadn't the family provided her with a luxury house and countless luxury goods? Just selling those off would fetch tens of millions. She was just a hopeless case!If she were the Wenyan in the book, she would have relinquished her position and just lived laid-back like a salted fish!But when she woke up from her sleep, she actually transmigrated into the book. True to her word, she stopped scheming. Overnight she packed her bags, sold her house, car, and bags, and looked for a job.The entire Shen Family noticed the change in Wenyan, their adopted daughter. Not only had she moved out obediently, but she also never caused any trouble again. Even more bizarre was that they could now see her innermost thoughts!【Dad, Mom, I never wanted to usurp your nest, but the DNA test results of the true daughter have issues. In fact, she's even more fake than I, the bogus heiress.】Shen Family parents: ...... Then the long-lost 'daughter' who had been found was exposed as an impostor and taken away by the police for questioning.【Big brother, that schoolmate of yours is no good, he's a corporate spy, the illegitimate child of the Shen Family's archenemies.】Shen Family's eldest son: ...... Afterwards, the schoolmate got caught stealing confidential documents and was also taken away by the police for questioning.【Second brother, you are such a pure and noble person, you mustn't be with the Qin Family's daughter, she's just using you, her heart is actually set on someone else.】Shen Family's second son: ...... Thank you, I'll look into it.【And third brother, fourth brother......】In the end, nobody could have predicted that the Shen Family's most undistinguished adopted daughter would become the pampered daughter-in-law.