The Strange Prophecy of Charles XI

King Charles XI of Sweden was resolute and decisive, holding the supreme royal power. After the queen's death, he became increasingly wary of the undercurrents in the palace. Feeling suddenly unwell late at night, he called the doctor into the palace, only to see the council hall light up for no apparent reason. I went to check it out in person and discovered a netherworld trial: bloody corpses lay everywhere, the boy was beheaded, and the wolf shadow whispered. The vision predicted that the killings would come after five generations of kings. He signed an oath with his favorite ministers, doctors, and gatekeepers to witness the truth. A hundred years later, the prophecy came true - the king was assassinated, the young master ascended the throne, and the regent usurped the throne. The documents he left behind became the key to reversing his fate. A battle for the protection of royal power across time and space began quietly.