Dragon's Cage

Original title: 龙狱天棺

Bai Tian possesses unique skills in making things and hides in the mountains as a blacksmith. Because his sister Bai Yu owes a huge gambling debt, he is coerced by the bounty hunter Yu Chiren and takes on the task of entering the Nirvana Courtyard to hunt for treasures. There are many crises along the way. Bai Tian discovers that all this has nothing to do with it. His life experience is related, and eventually, the three of them are involved in the conspiracy. In order to prevent the disaster from happening, they fight to the death with all their strength.