Growing 10000 kilograms every day, I evolved into a mythical beast - Chapter 243 - 130 Yang Tiandou_3

A genius inventor dies and awakens in his younger self's body... but not quite. This isn't his original younger self-it's an alternate version from a reality where the supernatural is real.To make matters even more chaotic, he discovers that someone has decided he is the successor to Solomon. Now, he possesses the power to enslave devils. Armed with his intellect and newfound abilities, it's time to spark a worldwide revolution... starting from his garage!---Tags: Neutral-Evil MC (enslavement, selfish MC), Harem (of course), Inventions, Technological Progress, Sacred Gear Creation, AU DxD Universe (part of Dragon's Omniverse).This fanfic is a STEAMROLLER, with the main focus on the MC's development and his technological innovations, as well as their impact on the world. If you're looking for drama, suspense, or epic battles with no real purpose, this isn't the story for you.

Once upon a time, a hero had been summoned to a different world in order to defeat the demon king. After the war stretching 3 years ended the commendable hero slew the demon king. And he was forcibly deported back to earth after being dismissed.

Such bullshit!

Elves in addition to beast race, dwarfs and demon race. Even though I wanted to make a harem in the different world I saved! My dream will not come true on earth, where there is no magic at all. Thus, the hero returns on his own. Without the blunder of being extradited to earth this time, he will build a harem of his own in a different world.

“Mr. Lei, rumor has it that you have a crush on me?”

With a cold icy face, the man ignored her question and continued reading his documents. He later decided to explain himself, “I swear to God I want nothing to do with you! The b*stard who spread the rumor is a dog!”

Snap! Suddenly, a pencil snapped in his hands while their eyes meet. The surrounding seemed to have frozen.

A few moments passed…

“Grrr woof!” Lei Xiao barked…

At nineteen, Alex Lane's life revolved around caring for his sister, Iris, after their parents' death. When Iris was diagnosed with Breast cancer, Alex turned to running illegal packages to pay for her treatment. His life spiraled into chaos after running into problems with the most dangerous gang in the city, the BlackWolf Gang.Things turned ugly quickly when Alex and his sister, Iris, were hunted down by the BlackWolf Gang and unfortunately killed.But death wasn't the end.Nemesis, Goddess of Divine Retribution, saw in Alex the perfect instrument of karmic justice. She granted him rebirth as Andre Atlas, son of a reclusive billionaire, and gifted him the Karmic System—a power that grew stronger with each crime he committed, especially those serving as poetic justice against the powerful.Now, as Alex builds his criminal empire from the shadows of high society, with each crime bringing new supernatural abilities he will achieve his one goal.His goal: Destroy those that took everything from him!