C91 Warm Jade

"I wonder what secret manual little brother is selling?" "Let's see what grade they are." A voice sounded from the crowd.

The rest of the people immediately quieted down. This was the question they were most concerned about.

Lei Ao hesitated for a moment before he replied: "Star-moon Sword Art."

"Let me check." The booth owner took out a booklet and quickly flipped through it as he read