The World's most Overpowered Side-Character - Chapter 93: Who’s The Real Demon Here?

A wonder falling down from heaven! A boy possessed by strange blood! Gods tremble! Demons flee! A boy from the land of Dong Zhou. A pink skull as his sworn friend until death. A story of a determined warrior struggling for power. A legend that shakes the galaxy and disturbs the worlds of god, demon and man.

- Description from Novelupdates

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.

Some say reincarnation is a blessing, but for me, it's a dreadful curse. Cursed with endless reincarnation, I've been reborn as a villain 137 times. And all 137 times, I've been toyed with and killed by heroes who are far more cruel than the said villains... If I can't win no matter what I do, then I'll crush those so-called heroes at their very roots. - Quality Fan Translations, Made by Fans for the Fans - Villain Takes Over The Academy

In her previous life, Gu Ying gave up her dignity as the legitimate daughter of the Duke of Dongping’s manor for Jiang Yin. She pestered him relentlessly until she finally married him.

Later, Jiang Yin rose to great power and status. He schemed against the state first, then killed her father and exterminated her clan.

She was betrayed by her scumbag husband and sister-in-law. They broke her legs and threw her in a dilapidated temple, subjecting her to all kinds of humiliations for ten long years.

After being reborn, Gu Ying returned, ready to take revenge.

The first step was to cling onto the “fiancé, Young Marquis Yong’an”, kick away the scumbag, fight the scumbag sister-in-law, and play the prestigious families of Bianjing for fools!

The second step of revenge was to cancel the engagement with the “fiancé” and flee to the borderlands, taking her younger brother to find their father!

The third step of revenge was to find a meek, submissive man to marry, staying far away from the scumbag husband, and live a happy life!

Yet she never expected that the leg she clung onto by accident did not belong to the Young Marquis, but the legendary, sinister and ruthless Crown Prince Zhao Changdu!

Everyone said the Little Prince was hard to handle. This time she would certainly lose her life.

Yet unexpectedly, she could not only handle the Little Prince, but also arrogantly ride on top of him. “Husband, you have cultivated excellent masculine virtues, your wife cannot run away!”

The subordinate was shocked: “Little Prince, you stay up all night reading, you wouldn’t be looking through the Dongli Punishment Illustrations Manual to torture your wife, would you?”

Zhao Changdu remained expressionless: “Thank you for your concern, but this Crown Prince is cultivating masculine virtues to please his wife.”