It's a good thing

what's gonna happen (⊙…⊙ )

This is a SPOILER okay? There will be war. The original shadow army will come through the gates(China), and the best hunter in China asked for his help because they thought it will be one of the sovereigns that will cause havoc but it is not. Before this, Sung Jin Woo already warned everyone of the sovereigns. He held a meeting between the leadera of each countries to show what's about to happen but they didn't believe him. So, when the massive gate appeared all over the world and caused chaos, that is only the time they believed what Sung Jin Woo said. Also, Sung Jin Woo(not having the whole power of the original shadow sovereign), faught with 3 sovereigns in Seoul and that leads him to his temporary death. And that time, his father appeared and protected Sung Jin Woo's body because his father knows what and who is inside Sung Jin Woo's body. Because his father's only purpose and the reason he is still alive is to help the Rulers know what is happening in Earth. While he is protecting Sung Jin Woo's body, Sung Jin Woo turned back time and there he meet and saw the original shadow sovereign. They talked about who will completely take over and have a complete control of his body, the shadow sovereign or Sung Jin Woo. But the shadow sovereign said his time is already done, he wants to have some peace and to already rest and go to eternal sleep(slumber). Sung Jin Woo also agreed because of his comrades and family. By the time he finished completely taking over the power, his fathers already suffered serious injuries and is nearing death. When his father notice that his son returned to the present, he immediately escape the scene and hide, not wanting his som to see his horrible state. Sung Jin Woo faught with the 3 sovereigns and won. He saw the dagger his father is using when he was a child and knew right away that his father has been protecting him while he atain the power. He found his father inside one of the destroyed building, bleeding and is barely alive. They talked for a bit and Sung Jin Woo tried everything to save his father but his father knew, the power lent by the Rulers to him and the reason be is still alive ine the dungeons for 10 years, is already gone. His father died. Sung Jin Woo is angry and one by one, the sovereigns landed on Earth, caused chaos and this, leads to war. Between the sovereigns lead the the Dragon Emperor, and the hunters and Sung Jin Woo. Many people died, many people suffered. Sung Jin Woo faught with the Dragon emperor alone. His shadow Kaisel, was completely erased by the dragon emperor and cannot be summo ever again. Sung Jin Woo's shadows and fighting the sovereigns, not wanting them to interfere their fight. But in the end, after suffering from the losses, the pain, he won, barely alive and only thanks to the Rulers who arrived on time to help Sung Jin Woo defeat the Dragon Emperor. Sung Jin Woo is barely alive. The Rulers thanked Sung Jin Woo for finally ending the war. Sung Jin Woo, who can barelyn speak, asked for one more favor. For them to once agaim, turn back time. 2 years before the forst gate opened. The Rulers cannot understand him. They thought that the war is already over and Sung Jin Woo still wants for it to happen again. But Sung Jin Woo's decision was to fight alone. He will go to war and face the dragon emperor alone. Sung Jin Woo only wants for those who died in the battle, to be alive again. Where they would be free from all of this. The Rulers is hesistant to grant his wish but they still do what he wants. But, his shadows who are only with him for a few years, will vanished. As if they are not part of his army. His shadows cried and begged him not to do this. But he just smiled and asked for forgiveness. Sung Jin Woo closed his eyes and waited for the time to start all over again. By the time he opened his eyes, he's already in his room. Realizing the Rulers really did grant his wish, he immediately storm out of his room and there he found his family, complete. His mother who was cooking, his sister who was watching tv(i think), and lastly, his father who was quietly drinking coffee while reading a newspaper. Sung Jin Woo cried that, finally, his family are now complete.

This is not the ending ok. And there's still some events that i didn't include in here. SPOILER!!!! BTW, Sung Jin Woo and Cha Hae In got marries and have a son.

Everybody, except him, forgot about what he did for the world. They also lost their powers. Only Sung Jin Woo still have his memory and power back. He fought with the dragon emperor for 27 years in other dimension, that is why is was missing for 2 years. But Sung Jin Woo became an immortal and can chanhes his appearance. By the time he came back to Earth, he changed back his appearance to a highschooler and tried to live a normal and happy life with his family. But what he doesn't know is, his father remembered all the events when he touched Sung Jin Woo's shoulder becuase he is crying when he stormed out of his room. But his father kept it a secret so that Sung Jin Woo won't worry.

Thank you so much I appreciate your reply and the coming events seems really interesting I'll enjoy it more knowing what's gonna happen (yeah I'm that type of reader)(▰˘◡˘▰)