[Storybook] Tale of Imoogi

Chapter 4: The Black Rain 50 Years Ago The moment they purified Imoogi's altar with the energy of Sangoon, Mister Turt came to the traveler and said that Imoogi was destroying the Dragon Palace. Why is Imoogi causing so much trouble... They went to the Cheongsan Institute to find records of similar incidents from Imoogi's past. There, they found a record from about 50 years ago, stating that an evil spirit named Hadum brought black clouds from across the sea, and the Dragon orb was tainted. Due to the tainted Dragon orb, the corrupted Imoogi unleashed black rain across the Donghae Province. Fortunately, Bonghwang of Mount Ahshi sacrificed himself to rid the land of the black clouds, and Sangoon, Duoksini, and the Fox Sisters, who loved Humans, joined forces to restore Imoogi to his original state. Mihyun realized that she was one of the heroes of that time, but she couldn't remember anything... At that time, a group called the Mythic Investigation Bureau successfully prevented the death of Imoogi and purified the Dragon orb. After the Dragon orb was purified, Imoogi repented for his sins and returned the Dragon orb. The bureau then hid the Dragon orb somewhere in this land.