Some intermediate apprentices with weak willpower even began to sway slightly, as if they had fallen into a mild state of hypnosis.
This was not an ordinary song, but a unique "chanting" ability of the sea sirens, capable of directly affecting the listener's mental state.
In ancient legends, countless ships were wrecked and sunk because of this kind of singing, with sailors enticed to jump into the sea and become the sirens' feast.
"What a magical technique!"
Someone exclaimed from the stands:
"Is this the unique 'Charm Song' of the sea sirens? I thought only adult sea sirens could master it."
"It's certainly that kind of magic-like technique, but it seems to be stronger than the usual sea siren effect."
An elderly advanced apprentice explained, a glint of professional appreciation in his eyes:
"This level of sound wave control requires a fairly pure bloodline. There must have been some special bloodline transformation in this little sea siren."
