The next morning, the two women wake up. The good news is that the death oath is no longer in force, so they can leave the realm. The bad news is, the oath is still in force. The two women try to figure out a way to undo it, but they can't figure out how to do it without using some kind of "secret art" . After all, they've been living in the illusion world for thousands and thousands of years, and they don't know how to undo a death oath. They're not sure how to get out of the illusion realm without using a spell or some other kind of trickery. The women are all, "Gee, what's the deal with that?" . The only thing they can figure out is that after one takes an oath, the black marks on one's neck will reach all the way to the neck. They can undo the oath by using some sort of "intercourse" , but that's not going to work. They have to go back to the real world.