C853 Restraining the Killing of Emperors

"How did you know?" The Killing Emperor said coldly.

"Hmm? How do I know? Your question is quite interesting. That's how I know. " All of them chuckled.

Actually, it's not surprising that no one would know that there was also a 'Classic' style. This is because the Emperor's Killing Seven Great Killing Techniques were named after the Big Dipper in his previous life