Mushoku no Kaibutsu Player

Ten years ago, the boundary between reality and the virtual dungeons of MMORPGs shattered, merging the two into a new world known as Paradise Heaven. Monsters and labyrinths materialized across the globe, forcing humanity to adapt. Those who survived this cataclysm came to be known as players. Among them is Leo Ameike, an unemployed player who finds himself conscripted as a guide for a party venturing into Anekmene, a perilous special dungeon designated as the Forbidden Zone of Life. Seeing a rare chance to change his circumstances, Ameike attempts to use the expedition as an opportunity to escape his stagnant situation. However, his plans unravel catastrophically when the group encounters a boss monster of entirely unknown race, ability, and level. The creature swiftly annihilates the entire party, leaving Ameike trapped in a desperate, seemingly hopeless predicament. Yet, rather than meeting his end in the depths of the forbidden zone, this harrowing encounter becomes the catalyst for something extraordinary. Ameike's fate takes a dramatic turn following his confrontation with the mysterious monster, setting him on a path that will completely transform his life.