Sauron - a "person" with a special bloodline. Shortly after he was born, his parents turned him into a human in order to give him a safe growing environment, sealed his power, and sent him to a human orphanage to be raised.
Dean Marco raised Solon and concealed his life experience until an accident at the age of eighteen broke his seal - his appearance increasingly developed into the form of some otherworldly creature.
He was disliked, despised, even hated. His race had done many evil things and killed innocent people indiscriminately.
After Sauron was expelled from the town where he grew up, the second alien invasion was about to break out... Magic, dark power, and his special bloodline, he tried to use all of this to prevent this disaster;
Plus his friends: the powerful dark elf Iskadi and the sword shadow dancer Petoker, as well as the retired orphanage director Marco... Whether Sauron can control the unknown power in his body, and whether they can resist the invasion of powerful alien worlds, there is no way of knowing.