Three immortals were sent and after hours of a fierce battle with the beast, they succeeded in sealing the beast in a cave in the forest. After the sealing of the wild beast, the Emperor at that time had announced that the forest was forbidden and that no one should step foot into the forest again for fear of unintentionally unsealing that terror of a sacred beast onto the earth. And this was the same beast the Emperor ordered for the princess to capture by herself.
After walking for so long and there was no sight of a cave, the lady dressed in a black outfit just like that of the princess spoke up.