Supernatural: Obtain the Underworld System at the Beginning

Xia Chen traveled to a different world that was very similar to China ten years ago. She originally thought that she would spend this life doing nothing as in her previous life. Unexpectedly, a spiritual energy revival sweeping the world changed everything. After the spiritual energy was revived, the earthly world and the ghost world were connected. Evil ghosts were rampant in the human world, and ghost controllers were also born among humans. They could make contracts with evil ghosts, drive them to fight, and resist the invasion of evil ghosts under the organization of the government... Ten years later, Xia Chen accidentally obtained the underworld system and summoned the ten Yin commanders, the four great judges, the Ten Halls of Hell and other Yin gods to serve under him, rebuild the underworld, restore peace to the world, and take charge of the two realms of Yin and Yang...