In ancient times, Tong Gu, a god from outer space, unexpectedly arrived and divided the continent into three parts (Southern Continent, Northern Continent, and Medieval Continent). At first, the gods were curious and their footprints spread across three continents. Become the footprints of God in the hereafter. Tong Gu couldn't bear the loneliness and created the haze and sunshine of the local gods. The three gods created humans in three continents (sunlight in the south, Tonggu in the middle, and haze in the north). At first, Yin Hao did not agree with the creation of people, but was later persuaded by Tong Gu. The character of the people in the south, central and north has been outstanding ever since. People in the south believe in the Sun and Moon religion, while people in the north believe in the Sun and Moon religion. A short time later, 1,000 years later, the southerners and northerners continued to struggle, and the people of the Medieval Continent were miserable. Tong Gu woke up from the chaos and saved the Medieval Continent. From now on, only the sea whirlpool remained between the northern and southern continents. The two continents have no contact with each other since then. The survivors of the Middle Ages began their journey to find their relatives.