Can The 'Dxd System In Dxd' Be Replicated In Other Fictional Worlds?

A new world with nearly unlimited possibilities. A system, classes, magic, skills and monsters. Sounds exciting? But for Jin it didn't go quite as he expected nor was there a princess or a Goddess to welcome him to this new world, his only hope was the system he received. Left alone in the darkness, How will he survive when he wasn't human in the first place?

After transmigrating into the apocalypse, he acquired a Super Fusion System.Two Level 1 Zombies can be combined into a single Level 2 Zombie, the combined zombie would also be completely loyal.The higher the zombie’s level, the better it looked.The zombies also possessed unique skills and techniques. Some are heaven shattering and groundbreaking, with the ability to take the life of any adversary.In fact, the zombies will even continue to spawn new zombies every day.

When the apocalypse came, she lost everything. Starving, hunted, and desperate, she trusted the one man she loved… only for him to betray her in the cruelest way possible. He stole her last supplies to please another woman and left her to die in a sea of the undead. But death wasn’t the end. She woke up days before the world collapsed. After cutting ties with her ungrateful ex and his parasitic family, a mysterious voice awakens in her mind, LUS, a Level-Up System designed to help her survive the coming end. With knowledge of the future and a system guiding her every move, she begins to prepare. She stockpiles resources, builds a base, and learns how to fight back against the horrors that once destroyed her. And when the apocalypse arrives again… she’s ready. But survival isn’t the only thing waiting for her in this new life. A silent killer who watches her like prey. A manipulative genius who wants to unravel her secrets. A gentle protector who sees the girl she hides. And a dangerous man who thrives in chaos. As the world burns and power shifts, they’re all drawn to her, each with their own motives, each with their own darkness. Even her past refuses to stay buried. Because now, the man who once abandoned her is back, broken, desperate, and begging for a second chance. Too bad she has no time for regrets. Not when she’s busy rising to power… and building a kingdom in the ruins of the world.

A boy was transmigrated from earth to another world. he wake up on the body of a youngster from the Arch Duke family. Currently, he was treated as thrash and was sent to govern a desolate area between borders of two kingdoms. Follow the main character dominate the Continent using the people of his domain and the system that gifted him the power to trample everything that gets on his way.

Feng Shaotian was a simple guy who desires nothing but peace. Even though his life wasn't that great after the death of his parents. The only comfort he got was the existence of his loyal dog, Ding Bang. He tried to take his life by jumping on the highest bridge in their place but Ding Bang stopped him. As long as he tried to commit suicide, Ding Bang was always there to stop him. Out of sympathy to his dog, he decided to stop commiting suicidal acts. Unfortunately, it wasn't enough. He found no purpose in living, everything felt empty as if something was missing. One day, he finally decided to do something he kept on hold for months for his dog's sake. Suicide... But it was wishful thinking, just as he laid in his bed for his last sleep. A phenomenon happens that change his life. Something magical that only happens in novels. A transmigration to another world. But what will he do when he found out that this place is full of bloody fights? A place where the strong preys the weak. Will the peace lover from earth be able to survive this insane place? Or die like a mob in wilderness?

I get reborn, this time bound to a simp system. In my previous life, when the apocalypse happened during Christmas Eve, I gave Victoria Blake, a beautiful woman, shelter and respite, only for her to backstab me in the end. Apparently, she had revealed my home's location to a scion named Tristan Cole when I wasn't paying attention. Not only did those bastards take over my shelter, but they also tossed me to the zombie horde. When Tristan asked Victoria if she felt guilty, she just reclined in his arms while tittering daintily. "That's just one of the lapdogs I've reared. If he's dead, then so be it." Now that I'm given a second chance at life, I'll make sure to repay them for the pain and hurt they've caused me in my previous life.