Why the word "again"?
Because since he started on the path of cultivation, he had experienced numerous injuries like this, and most of them were related to the Void Prison.
The first severe injury was in Mirage Immortal Mountain in the Daqian Shu Du. The Suizhu Command Tablet took him into the Beidou Region's corresponding Void Prison, where he got a black pearl and left the Void Prison. At that time, he was seriously injured.
The second time was after the Devouring Sky Evil God took him to the Illuminating World. He moved to the Tianquan World, met Yuan Shun, and returned to the Yu Heng World through the Void Prison. That time, his injuries were even more severe. He fell directly onto Daqin Taijing Mountain and was rescued by the Su family's father-daughter duo. If not for them, his situation would have been even more dangerous.