Shinwa Densetsu no Eiyuu no Isekaitan - Volume 1, Prologue

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.

As the owner of an ordinary bookstore, Ling PingAn’s biggest wish was to muddle through life and do absolutely nothing.

While the demons were rising, mankind was about to become extinct. Six temples rose and protected the last territory of mankind.

Identity background: Fifteen years old, biological mother died, father unknown, holding a large legacy, poor performance in entrance examination, please choose a guardian.
↓
Candidate one: birth mother’s brother, not close, but eloquent, very gentle, reliable and sincere.
Option two: The eldest son of the father who has never been seen. His occupation is unknown. His age is unknown. Nothing is known.
In the last life, Yu Shulin chose his uncle, his mother’s funeral was all done by him, and he promised to take good care of him.
The selection is completed, and the result is being read …
After the choice was made, open the [pit you pit you pit you till you die] ending, please accept.
Yu Shulin, who was counted by his uncle’s family for his inheritance, was eventually released from prison, but immediately got killed …
@ # ￥% & * …… Restore the file.
Identity background: Fifteen years old, biological mother died, father unknown, holding a large legacy, poor performance in entrance examination, please choose a guardian
↓
Candidate one: birth mother’s brother, not close, but eloquent, very gentle, reliable and sincere.
Option two: The eldest son of the father who has never been seen. His occupation is unknown. His age is unknown. Nothing is known.
After the rebirth, Yu Shulin, whose negative energy exploded, said to hell and chose option 2!
The selection is completed, and the result is being read …
After reading the results, open the ending of [Just want to love you with the overbearing film emperor], please accept.
Yu Shulin, who was captive and was boiled like a frog in warm water: (╯ ‵ □ ′) ╯︵┻─┻WTF!

- Description from Novelupdates