Following the departure of Wukong, the journey toward the west becomes increasingly arduous for the remaining travelers. As the group stops to rest, the Tang monk tasks Bajie with the responsibility of finding food. However, Bajie, overwhelmed by the feeling that "this journey is too difficult," chooses convenience over duty. He wanders off only to find himself "too tired to look for food," ultimately deciding to "take a nap" behind some bushes. His plan to deceive his master by claiming he "searched everywhere but couldn't find any food" reveals a significant lapse in his commitment to the pilgrimage. While sleeping, Bajie’s subconscious desires manifest as he talks in his sleep, dreaming of "yummy noodles" and asking for "more tofu," blatantly showing his gluttonous nature.
While Bajie is snoring in the bushes, the Tang monk, feeling "bored," decides to take a "short walk" through the "beautiful forest." This departure from the safety of the group proves to be a grave error. As he wanders deeper into the woods, he discovers a "strange place for a pagoda." Seeking shelter for the night, the monk opens the door, only to be confronted by a terrifying sight: a monster with a "purple beard and long, sharp fangs." The initial encounter is marked by the monk's vulnerability, as he is "shaking with fear" upon realizing the creature is a predator who "licked his lips" at the sight of him. The monster’s recognition of his captive—identifying him specifically as the "Tang monk"—suggests that the monk has walked directly into a trap.
Back on the path, Wu Jing grows impatient and decides to investigate Bajie's whereabouts. Finding the pig "fast asleep" and drooling, Wu Jing kicks him awake, chastising him for his negligence: "How dare you sleep while we wait for you." The two return to the roadside, only to find the Tang monk missing. Their search leads them to the same pagoda where the monk is being held. The narrative reaches a tense climax when they confront the monster, who brazenly admits, "I have a monk here. I'm going to eat him for dinner."
This episode highlights the fragility of the group's journey without Wukong’s protective presence. Bajie’s laziness and the Tang monk’s impulsive decision to wander alone into the forest create a perfect opportunity for the monster. The story serves as a cautionary tale about the importance of vigilance and the dangers of abandoning one's responsibilities, as the pilgrims find themselves facing a dire situation where their master’s life hangs in the balance.