MTL - I Built a Territory in Ancient Times - Chapter 163 Festival

Cleo died in a tragic accident while saving his girlfriend however his heroic acts is in vain since his girlfriend still died after.[You died due to heart attack][The Gods took pity on your soul and decided to reincarnate you in a new world](No NTR and Cheating. A lot of bitch slapping by the mc and fmc once they got stronger)Chapters 31 and above will contain 1000+ words instead of the usual 500+ words.This is my first Novel so bear with my grammatical error and lack of experience. Feedback negative or positive are welcome as it helps me improve in the future.If you decided to give this Novel a chance. Thank you!

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.

“I saw with my own eyes that they used the finest, rustproof refined steel to make utensils and cans, filling them with just a little food, then casually throwing them away after eating.”“I saw with my own eyes that they used giant beasts as tall as mountains to devour soil and rocks, digging out underground cities, just to park their steel carriages beneath the surface.”“I saw with my own eyes that they fed glowing ores into an everlasting stellar furnace, unleashing a radiance brighter than the sun.”“I saw with my own eyes all those indescribable things.”“Their iron birds covered the sky, their steel ships filled the ocean, their war machines tore the earth asunder, and their gods walked upon the world.”“You must think I’m mad.”“But it doesn’t matter.”“It has already seen you.”——————Oil is Its blood.Thick smoke is Its breath.Ore and steel are Its food.The countless cargo ships in the harbors are Its myriad offspring.The place of origin stamped in the corner is Its silent mockery.They claim they are mere mortals.Child, you’d best not argue.You must understand:Their technology is beyond comprehension.Their production capacity is unimaginable.A mere glimpse of their creations will drive you insane.Their morale surpasses even the most fanatical worshippers of dark gods.How will you stop them?With your sword, child? Or your flesh and blood?You should be grateful that they still consider themselves mortals.——————“I’ve finished building my factory, and now you’re telling me this world runs on idealism?!”“Wait, then what the hell did I just create?”