Night Lamp Bearer

Three hundred years ago, the sun fell and the world entered a long night. Humanity relied on "eternal lamps" to form an array to protect the city - when the lamps were around and the people were there, the city would perish if the lamps went out. Sixteen-year-old oil worker Shen Zhuming hides a life-defying lamp in his cell: when he is about to die, he can ignite his own destiny and turn back time to a stick of incense. But the price is cruel - every time you look back, you have to burn a piece of your own memory as lamp oil.