Lighting the Sky Lamp, was a form of brutal punishment in ancient times, also referred to as inverting human candles. The specific method was to strip the criminal naked, wrap them in hemp cloth, and then soak them in an oil vat. When night fell, they would be hung upside down on an upright wooden pole with the fire starting at the foot. Thus at night, they naturally became a natural lamp.
This could also be considered reusing criminal resources.
Adapted to current times, Lighting the Sky Lamp had also become a progressive practice, there's another method applied for punishment: to drill a small hole in a person's brain, pour in kerosene and light it, burning the person to death in extreme agony.
Ji Changsheng had always been tender-hearted and found such a method of death terrifying just by thinking about it, so he planned to send the Demons of the Devil Sect into the Ten Thousand People Umbrella.
However, Yu Qingqing and the Crown Prince were both extremely cruel and ruthless.
