Tang Jia San Shao

God's Seal Cathedra Rex, Part Two!
Two sons of the dragon, each different; a genius elder brother and a good-for-nothing younger brother, who despite being identical twins, are worlds apart. However, they share an identical desire for peace.  On the night of their birth, the moon was high in the sky. 

Sealed Divine Throne II: Twin Sons of Dragon

Ling Menglu was shocked at how fast they were progressing. It had only been three days! Long Dangdang's outer spiritual power had risen from just over three hundred to two thousand. Even magic couldn't make one advance this quickly. His total spiritual power was now approaching six thousand, a terrifyingly large number.


For context, the entry threshold for a 7th Rank powerful expert is just ten thousand spirits!


More importantly, after finding this method of cultivation, the brothers found it as easy as eating and drinking water to advance both their outer and inner spiritual power. Just the fact that they had found this method put them far ahead of all the other talents, including her.


In the history of the Federation, no one had ever advanced to the 9th Rank by cultivating both their outer and inner powers. This highlights how strong this cultivation method is.


Chapter 167: Awakening, Bloodline Talent_2