The universe of the mystical gods

Journey to Koshan

(BL COMIC) Shin-ya from Koshan and Raven from the earth have been summoned by the fire beast god of the south to rule and become the new emperor of the south empire Koshan. They became one soul and body as Raya. With a man's body, Raya is shocked when the beast god told him that he needs to bear a child and the father must be one of those 3 emperors. Who will he choose? The emperor of the north empire Levi, The emperor of the western empire Shonen or The emperor of the eastern empire Ruer?