Chapter 841: 264. Mira's Dilemma_2

Slim and lengthy serpent tails, supple waists, and muscles that filled both the front and rear.

From a human aesthetic perspective, if one ignored their scales, horns, and small protrusions on their skin, these three sirens could still be associated with the word "enchanting."

These three female sea monsters, with their heads tilted back, unleashed their vocal talents at the seabed, their voices melodious, resembling the calls of dolphins.

As their singing echoed, the sea water near the pirate ship twisted under the influence of an invisible magic power.

A hemispherical magic barrier materialized out of thin air, enveloping all the pirate ships within it.

Consequently, Noland Lee's "Tracking Marks" placed near the seabed caves also gained protection from this magic barrier.

Noland Lee hurled a "Tracking Mark" into the waters outside the barrier, scrutinizing the inside of the barrier from an outside perspective.