puzzled, how did Chen Ping know about this."This is easy, I have a naturally good sense of smell, so I can tell just by sniffing!"Chen Ping lied. Of course, he couldn't tell He Zhigang that he found...ming" Chen Ping felt it was unbelievable!"What were you dreaming about" Gu Ling'er asked curiously."Oh, it's nothing!" Chen Ping shook his head. "Let's go!""How do we get out That door is sealed with...