1. Yana learns to avert misfortune by appeasing the guests from Navi. (Navi is the afterlife world) 2. A trial to unlock true vision, which allows one to see the otherworldly. 3. The death of the mentor who protected the girl with her own body. 4. Yana hides from the enraged villagers after failing to complete the ritual. 5. While wandering, the girl encounters a creature from Navi. 6. The serpent helps open a passage to Navi so that Yana can continue her studies. 7. The Mortal Contract with the Guardian of the Upper Ring of Navi.