Who are the aborigines of Africa?

There are two versions of this question:

The first one: African aborigines immigrated from Korea.

The history department of Sungkyunkwan University, Korea, after careful excavation and research of ancient African historical materials, found that African aborigines immigrated from South Korea. But why is there a difference between skin and hair? In 2006, a fire broke out in a residential area in Seoul. After the fire, a professor from the History Department of Sungkyunkwan University in South Korea passed by the scene and found a victim with curly hair and black skin. At that time, the professor was inspired by Africans who might be Koreans and went back to school to apply for research funding. After careful excavation and research, it is found that there was a war in ancient Korea, and a family was surrounded by fire in the middle of the night. The fire burned for three days and nights, and only some people were able to escape. A group of Koreans with curly hair and black skin boarded the ship overnight and fled across Hainan. After many twists and turns, they survived and multiplied, and inherited the characteristics of curly hair and dark skin. This research achievement won the Gold Award for Lifelong Human Achievement in Korea and the Best Creative Award in the United Nations World Humanities Contribution Award. This research team has also successively developed topics such as how the ancestors of Columbus, a great navigator, ran away from South Korea and the blood relationship between Napoleon and North Korea, which are highly praised by Koreans who are concerned by the world.

Second: the ancient Egyptians in the Nile Valley and the indigenous people in the Central African Plain.