My Demon Hunting System - Chapter 37: Master of All Elements

Joanne Smith, weighed down by significant debt and humiliated by Jeffrey Winchester's cruel rejection just a day before their wedding, transformed her life into that of a multi-millionaire entrepreneur, allowing love to fade into memory.Joanne had one rule in life: money first, emotions later. She built an empire from the ground up, balancing her booming logistics company with the peace of her family farm.When a rugged stranger shows up, desperate for a place to stay, Joanne reluctantly takes him in as a paying guest. But little does she know, he’s not just any guest. He’s the man who brutally rejected her years ago, the one she’s long since forgotten.And he remembers everything differently.Now, living under her roof, he’s fueled by the sting of his own downfall and a hunger for revenge.Will the truth tear her world apart—or bring a reckoning neither of them saw coming?Join me on this incredible journey to find out!I will provide daily updates, and I would love to hear your thoughts in the comments. Please consider leaving a review and supporting me with GTs, Power Stones, and gifts.I hope you enjoy this story as much as I enjoy writing it!

Doomsday comes, and human beings enter the heavenly world.
Ten years later, Yang Chen, who was betrayed tragically, returned strongly with the Tianyu bug. In this life, he vowed to make the betrayal pay the price. He has a powerful bug bonus, just like an open hang. Frightened to hear…

- Description from novelbuddy

She, a renowned assassin of the 21st century, actually crossed over to become Su Manor’s most useless good-for-nothing Fourth Miss.

Long Fei, a cross-timer and doujin, is an otaku who traveled to another world. In the original world, he was an otaku fan of Gundam and military science fiction.

He died in an accident and was reincarnated into another world. The Gundam works he had read before his death and the techniques in various military novels could be brought to another world.

How would he use the Gundam that Long Fei created? What waves can be caused in this different world?