In the midst of the battle, nan xiao suddenly realizes that he has used up all of his energy to save his friend. He wonders what kind of an enemy he has faced, and wonders where he has gotten so much energy. Worried that he will be sucked into the enemy's vortex, he flees the battlefield. He realizes that his friend is using the same energy he has been using to save him, and he realizes that after they stop fighting, he will have to pay him back for all the energy he's been saving. He also realizes that there is a divine power in his body, and that he can still use it.