C317 Compress

"A seal placed by the Three Sovereigns?" When Flame Emperor heard the name, he was shocked. He and Ji Yunkong both thought that this was a prison built by the ancient Spellcaster. From the looks of it, he seemed to have an inseparable relationship with the Three Sovereigns. Could it be that this prison wasn't built by the ancient Spellcaster, but by the three emperors?

However