"These guys, they are too careless!"
Zhang Quan was angry because the patient who was brought forward was not a stranger to him; he had even personally tried to treat him, but ultimately to no avail.
It's easy to imagine that if a patient who couldn't be cured by Zhang Quan, an Intermediate Spiritual Rank Meridian Refining Master, is now used as the test subject for a Low-Level Spiritual Rank Meridian Refining Master, that clearly doesn't follow the rules.
Although treating patients largely depends on the experience of the Meridian Refining Master, there are still requirements regarding the master's own level; Zhang Quan knew all too well that this patient could not possibly be cured by a Low-Level Spiritual Rank Meridian Refining Master, no matter what.
