In the ancient mansion of a wealthy family in the south of the Yangtze River, it is a four-in-one combination of house fighting + suspenseful investigation + revenge novel + powerful romance.
The Republic of China was in chaos, warlords were separatist, and the current situation was turbulent. The Gu family in Jiangnan is the richest and most prominent family in the local area. They made their fortune by unscrupulous means in their early years to seize trade routes and embezzle other families' properties. Many old murder cases were hidden in the old house, and they used "haunting" to cover up man-made crimes.
This story is purely fictitious and any similarity is purely coincidental.