Most of the guards who were free followed their leader to the beach to find the source of the song. Only a few guards who were on duty did not dare to leave their posts. They could only wait for them to come back and wait for the damn song to disappear.
The song had indeed disappeared, but it only disappeared for a short while. Then, it continued to sing, but the sound was louder and closer. The guards who had gone to investigate had disappeared without a trace like mud cows entering the sea.
The remaining guards were even more panicked. There were twenty to thirty of them, and each of them had brought a taser gun. How could they just disappear like that?
Even if Godzilla or Slayer Lord had come ashore, at least one of them had to come back to inform them, right?