In the midst of the black light, two dark figures were closely focusing on this battle.
The person on the left was remarkably a man in black attire, tall and straight, wearing an iron mask. If Dragon Serpent were here, he would certainly recognize him as the man who had injured him years ago.
The other person had eyes filled with terror, standing with his hands behind his back, and his long hair was astonishingly purple, quite dazzling.
"Dragon Serpent actually shows signs of advancement... If we had arrived any later, perhaps we really wouldn't have been able to handle him," the man in the iron mask said playfully from beneath his mask.