"Hmm?"
Xiao Yi, who was on his way back to his residence, suddenly stopped and turned his head to look at the sky above the distant high building.
The thundering sound was exceptionally deafening.
"What's wrong, Palace Master?" asked Xia Yiming beside him, puzzled.
Xiao Yi frowned slightly, "Didn't you hear it?"
"Hear what?" Xia Yiming asked.
Xiao Yi's brow furrowed even tighter, "Thunder, lightning streaking across the sky, exploding upon the vault of heaven."
"Such thunder, rare as what I've seen in my lifetime."
"Ah?" Xia Yiming was stunned, scratching his head, and glanced at the high sky.
"There's nothing." Xia Yiming replied instinctively.
"The high sky is clear and bright, the vast universe, the wind and clouds gentle."
"Where's the thunder coming from?"
"No, wait." Xia Yiming, a notable Heavenly Talent, suddenly realized, "Palace Master, are you referring to Heaven and Earth Resonance?"
Xia Yiming closed his eyes abruptly, releasing his perception.
