"Buzz-"
A strange and eerie low whistle sounded faintly from the bottom of the sea, so low that it almost made people feel breathless. But if you don't listen and look for it carefully and attentively, as long as your mind wanders for a moment, it will disappear in the blink of an eye, making you start to wonder if you are auditory hallucinations.
"It seems... not quite like bubbles?"
After Professor McGonagall said this, she subconsciously raised her head and glanced in the direction of the other two people around her. But just for a moment, she was suddenly stunned - because the voice suddenly disappeared again
After a slight pause, she hurriedly closed her eyes slightly again, listened carefully for a moment, and only after a few minutes did she capture the seemingly extremely subtle sound again... But after hearing it, she could feel it immediately. A strange buzzing sound with an inexplicable and powerful presence.
This strange and contradictory extreme contrast immediately made Mag feel even more uneasy.
In fact, Snape, who was better at this aspect, obviously felt even worse than her. He naturally heard this voice, and not only that, he also gradually heard something different from it.
"Professor McGonagall, just leave this to me and Professor Sprout. Go... activate emergency means to contact McClain!"
The original study tour plan was originally proposed by Maka, and he was also the one who took the lead in handling many matters during the entire organization and preparation process. Therefore, it became a matter of course that he would leave one or two emergency contact methods here.
"Maka... um, okay."
McGonagall hesitated for a moment, then nodded, and then returned to the cabin like Flitwick just now. After closing the door, she did not forget to reapply the protective charm that Snape used to block the fog.
But you have to ask her why she "hesitated" for so long in the beginning... In fact, except for the French side, which is the rear area of the current combat front line, the direct contact between Maka and the Change has been completely interrupted. For many days. Now she was asked to try to reestablish contact with Maka. To be honest, even if she used backup emergency measures, she was not sure whether she could succeed.
Needless to say, it’s not just the people from the Resistance Alliance who are currently confused and worried about Maka’s problem!
Not long after, Mag walked straight through the middle aisle, rushed into the room at the end, and then closed the door with a bang.
In this way, nearly ten minutes passed, and there was still no movement at the door of the room where McGonagall was located, but a new situation seemed to have arisen with Snape and Sprout on the deck.
"strangeness?"
Suddenly, Sprout, who was paying attention to the situation in the sea with Snape, became more and more confused, and she suddenly said to herself:
"There were obviously constant noises coming from below, but my hurricane algae didn't move at all... Severus, you just said you saw a huge creature, is that true?"
"I didn't say for sure that it was a 'creature'!" Upon hearing this, Snape immediately shook his head and said casually while listening to the sound attentively, "However, the sound should be from a relatively deep place on the seabed. … How much of that algae bloom did you have? Where is it?”
"I can't give you specific figures," Sprout said, "but I used a powerful accelerant on them at the beginning. It's a potion science. You should know better than me what effect it can achieve - then The main ingredient of the accelerator is dragon blood diluted a hundred times!"
"Dragon blood? If you put it that way-"
When Snape heard what she said, he couldn't help but subconsciously start to mentally calculate the effectiveness of the medicine and the diminishing effect of seawater dilution. However, the consequence of being distracted like this is that the buzzing sound can be easily "lost".
After being stunned for a moment, he quickly put aside the unnecessary calculations in his mind and searched for the sound originating from the water again.
After listening carefully, and a few minutes later, he regained the lost sound. But this time, he immediately frowned when he heard the sound again.
"Wait!" After a short pause, Snape shouted hastily, "Sprout, stop listening! That voice... um..."
…
The voice suddenly rose!
Obviously, there are quite a few people on the Change who are aware of this buzzing sound and listen naturally - including a group of young wizards who are studying in the teaching cabin.
After an unexpected tilt of the ship earlier, Alexander, who had fallen down, was now back in his seat. At the same time, many of the students who had been a little restless before became quiet.
Yes, the forward tilt of the Change is undoubtedly extremely rare. From the time everyone boarded the ship to today, this is the first time that such a large tilt has occurred - you know, even when it was sailing across the Antarctic gyre before, The Transformation only shook slightly for a while.
Because of this, when the abnormal changes occurred just now, the little wizards couldn't help but secretly thought something bad. Then, coupled with the previous situation where Professor McGonagall was called out by Snape, everyone couldn't help but shut their mouths and became anxious.
In this situation where they don't know anything, just sit there and wait. This is what students like them should do - these students have experienced several major and minor disasters in recent years. It’s difficult, but if you encounter an accident, you more or less know what to do.
Not to mention, professors often give orders after class, and it’s hard not to listen.
Although... children! There are always a few little ones who still can't settle down... For example, the little lions that just slipped out early.
"Um?"
For about half an hour from beginning to end, Enns, who was sitting in the back row, didn't seem to care much about this matter on the surface, but in his heart he was paying attention silently. Especially the strange noise, he also heard it and was paying attention to it all the time.
As for the magic book on the desk... In fact, he had stopped reading it a long time ago.
And it was at this moment, when the mysterious and inexplicable sound suddenly rose, and the tone instantly changed from low to high, and finally turned directly into an upsetting buzzing sound, he and others who were listening. As a person, he just felt a "buzzing" in his head, which made him frown, and subconsciously raised his hands to cover his ears.
But at this moment, everyone was shocked to realize that covering their ears didn't work at all!