Su Yang did not kill these Guardian Gods; instead, he exhausted their powers completely and drained their Primordial Energy, then stored them in his Personal Space.
This way, even if these Guardian Gods left the Array, they wouldn't be able to recover their strength quickly, and there would be no concern that they might stir up trouble.
After completing all this, Su Yang guarded outside the Qing Guang, constantly observing the situation over there.
He was waiting; once the Guardian Gods over there lost their patience and left, Su Yang would find a way to go in and bring out the three Crystal Skulls.
However, Su Yang waited for a long time, and those Guardian Gods showed no sign of leaving.
Initially, those Guardian Gods tried to open the Qing Guang here, but after long efforts, they resigned to the fact that they couldn't break the seal. Yet, the Guardian Gods did not leave; instead, they stayed put, indicating a long-term presence.
