Hidden Brain Machine

Three years after his mother disappeared, Qi Xian found a fire badge in the basement of his old house. The moment the badge was activated, his consciousness was dragged into a virtual system called "Lighthouse." Above the gray sea, in the mist, he met Su Mu - a girl wearing a thimble with no complete reflection. "You went my way," she said. She is a successful person cultivated by the system and is the tombkeeper who has been trapped for seven years. And he is the origin of the system, 000, and the only key left to her by her mother. The two went through layers of copies, dismantling the clues left by their mother, and gradually approached the truth - their mother was not missing, but trapped on the fifth level of the system; Su Mu did not become a tombkeeper by accident, but was bound by his mother's design. She had waited for him for seven years, just to block his death once. But the mother left the last video on the fifth floor: "Xianxian, mother is waiting for you. Bring Su Mu with you." Two roads, two people. On one side is the biological mother, on the other side is the gravekeeper. He can't let go of anyone, and he doesn't want to give up on anyone. So he split his consciousness in half - one part remained in reality, and the other part was trapped in the system forever. The path of light is in the world, and the path of shadow is in darkness. One guarding the way home, the other waiting for old friends.