[Tomb Robbery + Group Portraits + Suspense] Li Ye and Chu Yuan, two brothers with very different personalities but who share the same brotherhood, gather a group of partners with their own strengths to go deep into the mysterious ancient tomb to explore the truth. In an underground world full of dangers and numerous institutions, they relied on their wisdom and courage to deal with the successive dangers while uncovering the shocking secrets about their life and world hidden behind the ancient tombs.