Demonic Dragon: Harem System - Chapter 15: Closing one wound, opening others.

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!

“In a twist of fate, Blake finds himself reincarnated into the world of High School DxD, a universe brimming with angels, demons, and supernatural forces. Gifted with the power to plunder luck and travel across worlds, Blake is determined to forge a destiny of unmatched power, endless wealth, and a harem of breathtakingly beautiful women. As he navigates a path filled with powerful allies, fearsome enemies, and thrilling adventures, Blake must uncover his true potential. Will he rise above the challenges and become a legend, or will the lurking darkness claim him?”Ding!“Host has successfully integrated into this world. Activating the Luck Plunder System...”1%... 36%... 78%... 99%... 100%!

I, the protagonist, was just an ordinary NEET, but suddenly I was reincarnated as a tiny white snake in a fantasy world where legendary creatures and gods exist. Not only that, but I awakened in a cave as the offspring of a terrifying Medusa Serpent.Armed with only my human knowledge and my indomitable mental strength, I'm forced to use cunning tactics and rapidly evolving skills to survive against far stronger monsters and humans... So begins the survival story of a former shut-in with incredible willpower, living as one of the lowest-ranked beasts in a world of magic!ᆖMusic suddenly started playing in my head.I'd been waiting for this moment for so long.'Snakes! Assemble'....

I’ve had enough of being transmigrated into books.