There are two ways to remove the "ban" written by Dan Cong; the first is for him to remove it personally, so that the ban character can be used repeatedly; the second is for Duge to forcefully remove it using Plucking Feathers in Passing, which can only be used once.
In order to save paper for the Medical Immortal Sect, Duge specially called over Dan Cong who was practicing his exercises, to remove the restraints for Zheng Tingwen and the others.
When Dan Cong saw the tortured faces of Zheng Tingwen and the others, he immediately felt a lot better. Compared to them, he considered himself lucky; at least he wasn't tormented by a group of interns, and now with the opportunity to practice, he believed that someday he would regain his freedom.
He had already decided that as long as he could control Spiritual Power, he would risk his life to write several characters like 'recovery', allowing his limbs to reattach themselves…
