So to speak, Qin Xiaochuan previously passed the Vajra Formation by using a second method, even the Eighteen Vajras couldn't defeat Qin Xiaochuan, so ultimately, they had to let Qin Xiaochuan pass the assessment.
Strictly speaking, he can only be considered to have passed the Eighteen Vajra Formation, rather than defeating the Eighteen Vajras.
Thus, Qin Xiaochuan only became a Demon Hunter but didn't receive the recognition of the Eighteen Vajras or the rewards from the Vajra Formation, the Puppet Book.
According to Huang Jun, the Vajras within the Vajra Formation seem human yet aren't truly human. They're clad in different armors, with astonishing defense.
Whether using blades, spears, or Martial Arts, it's hard to inflict any harm on them.
Moreover, the later Vajras are even harder to deal with, culminating in a scenario where the Eighteen Vajras might attack together.
