Ending Maker - Chapter 106: Departure for the Front (2)

The Immortal Path led to Longevity and Sovereign was heading in ease. When the Longevity was no longer in ease, all living beings were just prisoners. Conspiracy, internal strife, and the invasion of the others, all of it emerged together. 

In such a world, there was such a young man. He made his way upstream, stepping on blood, defying the emperor, destroying the various kings, and slaughtering his way through the hundred clans to form an Immortal Path towards the throne of Sovereign! The Immortal Path was endless, while the Sovereign was limited. He used his blood to forge his immortal legend.

- Description from Novelupdates

While reading a book, a sparkle of light disappeared. And, as it did, a message appeared.

Light and darkness are twins, blessings and curses coexist.Oh girl who stands upon the stage of destiny,May your path ahead be filled with blessings.------------Anko Probabilistic Narrative Writings：It's like telling stories by rolling dice. Just as many games offer various action and dialogue options that lead to different branching storylines, this book creates characters, advances the plot and builds the world view by providing a large number of different branches and using dice rolls to determine the outcome.

A skilled but unfortunate modern-day assassin was killed in a freak accident. However, he soon found himself summoned to another world by an evil wizard, who had him possess the body of a boy as an experiment. After successfully planning the evil wizard’s downfall, he used the wizard’s body as a springboard to gain influence and power in his new world.

- Description from Novelupdates