徐二家的猫

After the eternal night, terror resurges! Supernatural ghosts and monsters descend upon the modern city! All common knowledge and rules are overturned! Blood rains down beneath the calm campus, tombstones crack open in the outskirts’ cemetery, and dilapidated apartments are haunted by numerous apparitions… In this dark and desperate environment, there stands a midnight-revealing post office, and a young boy dressed in black navigates through mysterious and terrifying places. The young boy in black becomes the forbidden legend in people’s mouths, “He is the Great Lord of the Underworld!”

A Century ago, spiritual energy revived, and the demon race rose with it. To resist the demons and protect humanity, human awakeners built four great strongholds. Yu Sheng, who grew up in the lawless City of Darkness, now returns to a normal life. How will he adapt to survive? Facing the dangers threatening humanity and the expectations placed on him by others, how will responded.....