C716 Immortal qi master?

Flame Immortal Cave, a secret location in Huo Family.

A person sat atop a river of flames that flowed like water. The sea of fire swirled beneath him as heat waves assaulted his body. Streaks of fiery red light circulated within his body.

His body was transparent, all of his meridians and blood vessels could be seen clearly, it was Yi Qing himself