Only Sense Online - Volume 4, Chapter 1 - Wetlands and the Darkman

Bad End Night is a novel by Hitoshizuku-P, based on a series of Vocaloid songs, the NighT Series. The plot revolves around eight actors trapped in a never-ending play, seeking a way to escape.

In 2076, technology did not bring a better life to people, but instead became a tool used by the rulers to exploit.Arthur traveled to such a cyberpunk world and accidentally obtained the check-in system.You can get a variety of technological knowledge just by signing in.Before he could do anything, he unexpectedly discovered that the original owner was already married and even had an older son.Arthur: “The freedom of marriage is sacred and inviolable. That's not my wife.”Why are you saying that my wife is Gloria and I have an older son named David?Arthur: “How can a human being abandon his family and his son? Just go with peace of mind as the original owner. After your death, your wife will be taken care of by me, so don't worry about it.”

When an era came to an end, various forces set foot in cultivation to compete for immortality. A young boy who spent most of the time sleeping got lucky in the troubled times and became an unparalleled immortal who could cover the sky with a snap of fingers. Was he going to live forever?

- Description from Novelupdates

The skies cried blood, lightning tore open reality in colors that had no name, thunder rumbled shaking the very Earth as 'something' arrived. On the night of a cosmic phenomenon and due to powers beyond mortal understanding... Ash's life ended while he slept. When he opened his eyes again, he was no longer the same Ash.Reborn as Ash Solace, inside of a novel he had read just hours before he fell asleep. The shunned and talentless prince of a lowly kingdom, he quickly realizes something. He was living the life of a third-rate villain who dies within the first 75 chapters of the novel.However, not all hope was lost. Because due to a Karmic Debt, he was transmigrated with an insane starter kit.Ten impossible draws.Ten forbidden powers.Overnight, Ash rises from nothing to god-tier—and the world will burn or bow before the prince it once forgot.