Whatever You Do, Don't Mention Immortality: Monsters Lurk Behind It All

[Not a Power Trip] [Passionate, If You Don't Like It, Come Beat Up the Author] "Can humans really live forever?" After Gu Ziyu voiced his doubts to an artificial intelligence, strange events began to happen to him one after another. The people in the city were actually machine monsters wearing human skin, bent on exterminating humanity. Is the world really like this, or has Gu Ziyu entered a parallel world? It seems that all these bizarre events are entangled in an endless web of intrigue surrounding a major human incident from a century ago…