There was a large country named the kingdom of Esban in the continent named the Camosian continent. The demon who did the figure of the huge snake who appeared in the continent out of nowhere suddenly 600 years ago swallowed every thing and laid innumerable eggs. Demons of the horrifying figure hatched from an egg let the most of the continent change into the wasteland where the trees and plants did not grow. The kingdom forces let the superior blacksmith of Esban make four swords, and the sword gave off light when they stuck it into the eastern ground, the western ground, the southern ground, northern ground of Esban and the sorcerer advocated an incantation at each place. The kingdom forces were going to pull up a sword, but the sword did not come out of the ground at all. When four boys and girls derived by the divine beast pulled up a sword and raise a sword overhead, the divine beast went down to them from the sky. And four boys and girls were given special power to each divine beast which appeared before them. Divine beasts are Azure dragon, and white tiger, and Vermilion bird which did the figure of Phoenix, and Black tortoise having the tail of the snake and a long leg. Four divine beasts formed the boundary zone from the eastern part, the western part, the southern part, the northern part of Esban and they developed demons and a fierce fight and they knocked down all demons of the horrifying figure and sealed the place that became a wasteland in the demon who did the figure of the huge snake. And when four boys and girls go to the place that pulled up a sword and they stick a sword into the ground, the special power passed away from their body. The world became peaceful, and 600 years passed. Land development advanced, and the place that became a wasteland accomplished a change to asphalt jungle. One day a worker has destroyed a seal with a heavy industrial machine when land development was carried out at the place that became a wasteland. Then the demon who did the figure of the huge snake emerged from the ground. The demon who did the figure of the huge snake acted violently to clear itself from the grudge 600 years ago and swallowed various things and laid innumerable eggs. The boy named Petr who lived in Esban was derived by a divine beast and pulled up a sword from the ground at the west end of Esban. Three boys and girls who lived in Esban were derived by a divine beast, and they pulled up a sword just at that time from the ground at the east end, the south end, the north end of Esban. A divine beast went down them from the sky. Azure dragon appeared in front of Petr. Azure dragon “I was waiting for you, Petr” Petr asked “Who are you?” “Why do you know my name?” Azure dragon said “I am Azure dragon of one of four divine beasts guardian deities of the four cardinal points” Azure dragon and White tiger and Vermilion bird and Black tortoise were able to talk with the boy named Martin who was at the north end with the girl named Marcela who was at the south end with the boy named Roman who was at the east end. Azure dragon “I talk to youths in a mass” White tiger and Vermilion bird and Black tortoise said “Ok” Azure dragon said “We gave the youth with strong spiritual power our power and invited four youth of you to let you blockade a demon to each place, because the seal of the demon whom youths whom we gave power 600 years ago sealed was removed and a demon revived” Roman asked “Why do you not fight against the demon?” White tiger said “Because we must protect many places elsewhere, we cannot protect only one place” Martin asked “What kind of demon is the demon?” Black tortoise said “The demon who did the figure of the huge snake” Marcela asked “What should we do?” Vermilion bird “You make full use of the special power that we give you, and blockade the demon” When Azure dragon, White tiger, Vermilion bird, Black tortoise let a ball of the light appear, the ball of the light was into the body of Petr and Roman and Marcela and Martin. Then the pattern of each divine beast emerged to their arm. Petr asked “What did you do to me?” Azure dragon said “We We just gave you our power” White tiger said “Good luck” The divine beast formed the boundary zone around Esban and disappeared to the sky. The demon of innumerable horrifying figures was hatched from an egg in sequence at the place that ever became a wasteland at that time. And they went to the place that ever became a wasteland without understanding the situation well. The demon who did innumerable horrifying figures loitered around there and attacked the person who survived. Martin rolled the empty can which was under his foot and demons who did a horrifying figure noticed the sound and attacked them. When Petr took down a sword for demons who did the horrifying figure which attacked him, snow crystal was released by the sword which he took down and the body of some demons was frozen hard and broke into pieces. Roman and Marcela and Martin took down a sword for demons who did the horrifying figure which attacked them in sequence. Thunder was hit from the sword which Roman took down by demons, then the body of some demons burnt. Flame was emitted by the sword which Marcela took down, then the body of some demons were wrapped in flame and was destroyed by fire. Green light was emitted by the sword which Martin took down, then some demons were swallowed by the plant which emerged from the step of some demons, and became extinct. And they knocked down demons who did all horrifying figures successively. Then the demon who did the figure of the huge snake appeared before them suddenly. The demon who did the figure of the huge snake did a tail of oneself like a whip and nailed it over the place where they were. But they avoided the attack due to the tail of the demon who did the figure of the huge snake quickly. They put the sword which they had each and raised it, then the body of the demon who did the figure of the huge snake was wrapped in dazzling light and was sealed in crystal. And they made aid for the rebuilding of Esban using the special power that they were given. Because Esban revived and vigor returned to Esban, when they went to the ground which pulled a sword to return the special power that they were given, the divine beast appeared front of them each again. Azure dragon said “The demon subjugation of the on this occasion was admirable” Vermilion bird said “If even thou consents, protect this ground using the power that thou was given from us as it is” Petr and Roman and Marcela and Martin said “Yes, my pleasure” And divine beasts left. They were handled as a noble by the kingdom and their descendant inherited their power, too and continued protecting the ground.