C482 The Myriad Demon Blood Sea(2)

Although it was dangerous, some powerful geniuses still chose to stay in Myriad Devil Blood Sea to train themselves and improve their strength.

Apart from that, the Myriad Devil Blood Sea was the only path that one had to take to reach the Central City. Ao Changkong and the others all had extraordinary talent, so they would most likely train in this sea of blood