Sword Art Online - Vol 1 Chapter 7

Cao Gui: “Well said! System, but do you want to explain why this is not Marineford but Manhattan in New York?”

System: “…”

Cao Gui: “System?”

System: “…”

Cao Gui: “System, say something!”

- Description from Novelupdates

The cycle of life is not infinite—except, perhaps, for Elijah.At 122 years old, Elijah lived a long and successful life—until he woke up as someone entirely new. Now, an anomaly in a mysterious kingdom sustained by magic, he faces questions about his place in a world that doesn't defy the laws of nature, but take them to an entirely new level.For over six millennia, this isolated realm of 300,000 citizens has thrived, its survival bound to the magic that nurtures its air, water, and food. Yet, some whisper that a kingdom refusing to expand is doomed to fall. How, then, has this kingdom endured?As Elijah uncovers ancient secrets, dives into treacherous cave systems, and grapples with the fatal flaws of magic, he learns the truth about existence itself—forces that shaped the cosmos. New alliances rise to confront an ancient plague, and the kingdom's delicate balance teeters on the edge of collapse.In this world, the vibrant hues of freedom and potential are mere illusions, like sunlight filtered through stained glass. Elijah must decide whether to shatter the illusion—or embrace it.————This novel goes into great detail about the ways of the people and how it will differ from the suspected outside world. What seems like a population of people who do not have much knowledge, show how they found their way by “feeling”, or by anecdotal(personal) evidence.

[When the stars return to their positions, you will ascend to the throne.]At first, Bai Yi thought he was just dreaming.Then, he thought he was playing a nightmare game.In the end, when the dream became reality, and the game rewrote reality,Bai Yi discovered that he was not only the sole participant in the game, but also the only GM——Bestowing souls to all things, granting rebirth to the dead, twisting the rules of matter, creating absolute truth, writing real lies…The entire world is rewritten by him.[——The stars hold up the brilliance, casting a throne for you.] [——What you think and imagine will become reality.]***Everyone woke up to find that the entire world had changed.Spiritual energy revived, and the mysterious appeared.Ghosts prowling in the rainy night smile elegantly amidst the bloodshed;The mysterious flower shop owner awaits your visit in the depths of misfortune;In the reflection of the city, the shadow council remotely controls the world;In the sealed ancient painting, evil spirits are greedily watching your soul.Immortal arts, magic, martial arts, demons, ghosts, undead…A wave of mystery surged in the world.Someone is weaving everything behind the scenes, making the whole world dance with it.[——He is the source of all legends.] [——He is the mystery itself.]

Gawain is dead and was transmigrated, but there was a slight problem during the process.
After floating for more than a hundred thousand years on a different continent, he felt that he might need a body to become a complete transmigrator, but he did not expect that…

- Description from Novelupdates