MTL - The 21st Century of the Gangsters Everywhere - ~ Six hundred and two regular battlefield

In a world where dungeons were an essential part of it, Rein was trying to conquer as many as possible. They were the key to gain powers in the fastest possible way. So, to reach his full potential and to become the strongest, he became a great dungeon conqueror.With his trusty friends and lovers, he was definitely going to reach the peak alongside everyone. Join Rein and see how he went from strong to stronger and then the strongest.__________________1. The harem would not be too large(I'm not sure how many but probably just 4-5 main and few other here and there). All the girls would be getting their time and story.2. The story is starting when the MC is in the middle of his growth stage and not at the very beginning. But his beginning will be mentioned in the story in some form.3. I don't think I need to mention this, but obviously it will not have any NTR, rape or that kind of stuff. It is actually quite a wholesome story focusing mainly on adventure, action and bit of romance and slice of life.

Who, in the ancient mythology, held an artifact and killed the first emperor of the human race?

Who, at the beginning of ancient times, closed the gate of the God Realm, Jedi Tiantong?

Who set a lifespan limit of only one hundred and thirty years for the people, and even the Great Emperor was not spared?

Who, turned into a black hand that covers the sky for eternity, shrouded the world?

…

Yang Shou on Earth: “Yes, yes, I did it all, I just want to live.”

- Description from novelbuddy

In a world where summoners wield the power to call forth vampires, elves, angels, demons, and all humanoid creatures from across the realms, Nathan found himself unable to summon beings except from beasts. However, those beasts are not ordinary beasts. They are divine beings who once stood at the same level, if not higher, than the legendary creatures the world ever knew. Casting his gaze to the left, Nathan sees numerous summoners accompanied by the likes of demon kings, archangels, vampire progenitors, and other legendary beings. Turning to the right, a massive army of alien symbiotes is waiting to attack. There was no fear in his eyes, because standing on his left is a majestic wolf who managed to kill a god, the legendary eight-headed serpent coils on his right, above him is the bird who is glowing like the sun, and behind him is a dragon that once gnawed the roots of the world tree. “Let the war begin.”

David, a 2D enthusiast from the Dragon Kingdom, unexpectedly finds himself in a cyberpunk world. His once-casual “Traveling Frog” game becomes a golden finger—his frog now travels to various two-dimensional worlds, bringing back rare treasures.Armed with these unique gifts, David begins building his influence in Night City. One fateful night, he saves a mother and her son on a speeding road. On a packed maglev train, he meets a white-haired thief stealing a chip. At a bar, he befriends an irritable but lovable little girl.David’s rise challenges Arasaka’s hold on Night City. Combining futuristic tech with 2D ingenuity, he forms an unconventional gang, reshaping the city's power structure.From an ordinary fan to a king of the neon streets, David proves that even in a cyberpunk dystopia, the impossible can become reality.-------------------------------------------------------Extra chapters available in patreonpatreon.com/Dragonscribe31