In the ordinary world, there are tens of thousands of mysterious spaces, and there are demons and ghosts raging inside, fierce and ruthless, and the four seas are called small worlds. Ling Kyushu, who was in a circle on the banks of the Lechuan River, did not die, bringing back an indescribably powerful mysterious existence, and also opened the Yin and Yang Pupils. The day before his twentieth birthday, the birthday gift of his father, who had been dead for many years, was long overdue, and it turned out to be a character seal that could open up the space of the small world. Destroy small worlds and save all mankind. This is the great vision shared by the four seas and Jiuzhou. However, only by obtaining the core heritage of the small world can it be destroyed, and for hundreds of years, only a few core heritage have been obtained by the powerful Tianjiao World players. Ling Jiuzhou, who has become the strongest and only class, takes the core heritage like a bag, and those priceless and powerful core heritages make the world's players all over the world cry......