Dragon Connection

Before coming here, Elder Xi had informed the duo of a certain practice. That is, direct should exchange one simple move with each other upon first meeting. 

It's not mandatory but highly encouraged. 

Respect in the God Galaxy society largely comes from one's personal strength. To begin forming an equal relationship, one would need to be aware of each other strengths and weaknesses. That's where a large part of relationship value stems from. 

Thus, it wasn't weird at all when Cain opened his palm and began summoning Draconinc Lightning essence. 

Swirls of Draconic Lightning flashed out of Cain's palm. The essence converged into a circular motion, forming an essence energy ball.

Potent Draconinc Lightning energy principles radiated from the essence energy ball.