Superstar From Age 0 - Chapter 594:

Step 1: Inherit a creepy old mansion.Step 2: Unlock a cursed system that makes girls fall dangerously in love with you… just by saying “hi.”Step 3: Learn that if you don’t reject them within 10 texts, something terrible happens.My name’s Ren.And apparently, I’m the “Catalyst for Affection-Based Catastrophes.”(Yeah. That’s literally what it said.)My peaceful new life? Over.Now I’m stuck in a house full of magically unstable girls:A sword-swinging elf.A fire mage with zero personal boundaries.A strict class rep who faints if I so much as look at her.And a witch who cursed the bathroom mirror to spy on me.They’re beautiful.They’re powerful.They’re dangerously obsessed.And if I mess this up, someone’s going to get hurt—maybe me.Reject them too late? Game over.Fall for one of them? Even worse.This isn’t a dating sim.It’s survival of the cutest.Welcome to my life. It's not just a harem. It's a hostage situation.

A ring-shaped bio-computer produced in 3009 AD, traversing the space and time onto Du Cheng’s head, a powerful intelligent program let Du Cheng tapped into high-tech knowledge in the next millennium.

——Commerce, industry, science and technology, Du Cheng will be leading the way, developing high-tech from the future, and making himself invincible.

——From an illegitimate child who was driven out of the family to the economic leader, creating a business empire, Du Cheng’s future is the road to the ultimate glory.

- Description from Novelupdates

In a world ruled by magic crystals, Luther Isan is anything but ordinary. After a twist of fate throws him into the pages of the dreadful novel Magic Crystals Reign Supreme—a book he loathes with all his heart—he awakens inside the body of a character so minor he appeared only once and was promptly forgotten.But fate has other plans. To his horror, Luther discovers he possesses a power long thought impossible: the ability to wield magic without the aid of a crystal. A gift so rare, it sparks fear, awe, and suspicion in equal measure.When he accidentally saves the novel’s protagonist, Luther is mistaken for the “Child of the Gods” and proclaimed as the world’s saint. Suddenly, every faction wants a piece of him—while all he wants is to run far, far away.Armed with nothing but sarcasm, bad luck, and a desperate wish to escape, Luther is dragged into idiotic situations, endless misunderstandings, and world-saving duties he never signed up for. And to make things worse, the true protagonists of the book have now been ordered to guard him at all costs.Can a man who just wants peace survive being the most “important” person alive? Or will the world’s fate be doomed… because their so-called saint is the ultimate reluctant hero?

Zaria of the village of Latian. A former skilled mercenary with a strong, beautiful face and a tall, voluptuous body, she fell in love at first sight with the kind and gentle villager Albert, and since then has quit rough work and lived as a married woman devoted to him. It seemed as though their happy days would continue forever, but one day her husband Albert was injured at work, and he was barely able to stand or walk. To cover her immediate living expenses and her husband's medical expenses, Zaria uses her “previous job” to become a sword instructor for the son of a certain lord, but...