Red Ruins Invasion: Paranormal Conservator

At the last second when Gu Min's heart stopped beating, he was dragged into a cage called "Red Moon Realm" by a red light that was as sticky as blood. The rules here were as simple as cruel: after completing nine supernatural missions, you can return to the human world. He dodged the ticket-checking pliers of the pupilless flight attendant in the flickering blood-colored apartment, froze his breathing in the hospital corridor filled with the smell of formalin, crawled back from the claws of ghosts nine times, and finally stepped back to the familiar city in cold sweat all over the floor. But the black blood dripping from the window sill late at night and the pale white figure flashing in the mirror were like cold hands, grasping his just-relieved breath: the "return" to the Red Moon Realm was never relief.