"Buzz, buzz, buzz," an irritating buzzing sound came from the forest, the noise was so loud that even at a great distance, the girls could clearly hear this headache-inducing hum. The sound was like the buzzing of a mosquito circling your ear during a half-awake halftime sleep at night, filling the listener with a sense of anger and helplessness.
"What is that sound?" Catherine frowned, clearly disliking the noise: "Could it be the dragonfly from earlier? No, the dragonfly's sound is deeper., this sound is significantly shriller, could it be a bee?"
"We should get moving too." Ike waved to everyone: "This noise scared the magical beast away, it is one of the top predators in the surface world of Earth's Scar, it fled like this, I don't think you would want to encounter it."