A low hum rumbled from Lei Chenzi's throat. The muscles beneath its ice-blue armor swelled slightly, and dense lightning patterns emerged across its surface.
It spread its arms of its own accord, allowing the successive bolts of lightning to strike. With every current that drilled into its body, its aura grew stronger. Its bones gave faint cracking sounds as they were tempered by the lightning, yet the force within them became increasingly resilient.
When the final heavenly lightning bolt was completely absorbed by Lei Chenzi, the ice-blue glow radiating from its body became even more dazzling, and its aura reached the Seven-Star Dou Zong realm.
Lei Chenzi then slowly descended before Xiao Yao, dropped to one knee, and spoke respectfully. "Master!"
Xiao Yao nodded slightly and waved his hand, storing it back into his Storage Ring.
Xiao Yao gazed at the pale green flame rising from his palm and said thoughtfully, "With Chaos Green Lotus Flame as the foundation and multiple Heavenly Flames fused into it, I shall call you Chaos Flame."
At that moment, a familiar voice suddenly sounded in Xiao Yao's mind.
"Ding, congratulations to the host for successfully breaking through to the One-Revolution Dou Zun realm. Your cultivation has reached the Fifth-Turn Dou Zun realm. Reward: selectable law fragments x3."
"Ding, congratulations to the host for successfully evolving the cultivation technique Myriad Devouring Art to the Heaven Tier. You have received a special reward: the proficiency of any one Dou Technique can be raised to the perfected level."
"Ding, it has been detected that the host has completed various missions and achievements and obtained sufficient system energy. The requirements for a system upgrade have now been met. Would you like to begin the system upgrade?"
"Upgrade?" Xiao Yao was slightly startled upon hearing the system's voice in