In a small town, our heroes meet a wounded girl called Ho-May whose friend was killed by an evil creature. Goku can not tell her he is a creature in human disguise. Our heroes are ambushed by a spider-women disguised as traveling entertainers. Goku fights with all his strength for the kindness of the girl and her father who prepared a tasty meal.

The quartet visits a huge temple on a rocky mountain. All the priests and apprentices live a strict life of studying the sacred scrolls and purifying their souls under the principles of 'no-drinking', 'no-smoking' and 'all tangible things are vain.' They are surprised to see Sanzo partaking in all of these forbidden things. Then, assassins sent by the evil monster Kogaiji attack the temple. Our heroes have to save the priests from the assassins' ghastly violence as the priests are prohibited from killing

The heroes arrive at a town where a bazaar is underway. They meet a dubious fortune-teller named Chin-Ih-So, who uses mahjong tiles to tell fortune. Chin-Ih-So precisely reveals Hakkai's past. Suddenly, a giant crab, apparently a ghastly apparition, appears to attack the heroes but efore they engage in battle, a tiny girl destroys the monster crab. She is Lilin, the younger sister of Kogaiji. Soon, Kogaiji and his followers arrive to help Lilin.

Sanzo and three boys arrive in a small, remote village. When Sha Gojyo leaves to find pretty women, he meets a young woman who tags along with him. The woman tries to persuade Sha Gojyo to destroy a monster that killed her parents. Sha Gojyo is led to the monster's hideout and senses something weird is going on inside but does not realize it is a trap.

A monster that ate the priest Sanzo Senior hides in the desert. The heroes go into the desert and fall into quicksand. The desert monster has set a trap because he believes he will get eternal life if he eats a priest of great virtue. The monster becomes enraged by Sanzo's arrogant and disgraceful manner. In an underground jail, Goku, Sha Gojyo and Hakkai are engaged in a desperate battle with incessant scorpions.

One of Kogaiji's troops, "Iron Demon Troop", assaults Sanzo and his comrades. The troop is destroyed by our heroes' overwhelming power. The troop's leader Rashu and a few soldiers survive. Rashu sets a trap to capture Sanzo and Goku in their armor. Goku and Sanzo cry inside their armor.