Zhang Chulan is thrust into the mysterious world of the Outsiders, where he faces trials that shape his journey toward heroism. Alongside Feng Baobao, whose loyalty is tested during a crisis, he uncovers secrets tied to the enigmatic Biyou Village and the legendary "Eight Supremes." Meanwhile, elite operatives of NDT Express unite to track a rogue agent, uncovering hidden truths along the way.

• Peng Yuchang
• Hou Minghao
• Wang Yinglu
• Wen Qi
• Yin Fang
• Kevin Yan Yikuan
• Pan Binlong
• Shao Bing