"Lots bigger?" Jenny and the others asked, after so many years of not being extinct, what was so strange that the ancient piranha had become a little bigger.

"Well, it's good luck that the ancient piranhas didn't go extinct, and their abilities are good, but it shouldn't be possible for their size to survive until now." The old man touched his head and analyzed.

"They must have encountered some kind of mutation." Mo Fei said to everyone.

Mo Fei had already determined that if it weren't for this strange energy, even if these piranhas grew to such a large size, they would not have such vitality.

Mo Fei estimated that the ancient piranha had never touched the water since it was caught out of the water, and it was still alive and well, without a little decay, and Mo Fei sensed the subtle energy in its body, Mo Fei affirmed that they were affected by this energy.

"What happened? Is it radiation? "This situation in the United States has been used badly in movies and television, and as soon as Mo Fei opened his mouth, everyone thought about this issue.

"Maybe that's the case, if there are reflective minerals in Lake Havasu, it's not sure yet, so we still have to study it." The old man said to everyone.

"It's so late, let's go back, we're coming to see tomorrow, and we really can't let everyone go into the water tomorrow, it's too dangerous." Jenny said to Mo Fei and the others.

After playing for a day, there was such a situation at the end, which made everyone a little uncomfortable, and the thought of having a large number of ancient piranhas in Lake Havasu made everyone not in the mood to continue playing.

"Go back and take it. More on that tomorrow. Mo Fei said to everyone, said hello to the old man, and left one after another.

After a night of silence, Jenny hurried over the next day, knocked on the door of Mo Fei and Katie's room and said, "Mo, Katie hurry up, let's go to the hospital." ”

Jenny's words made the two stunned, and they got up from the bed, Mo Fei has nothing to fear about this piranha, although the ancient piranha has undergone special energy evolution, but it has not yet gained much strength, ordinary people can kill them as long as they have competent equipment, the only trouble is that they are underwater and their number is very large.

"What are we going to the hospital for?" Katie asked Jenny.

"The yacht that hit us yesterday now knows, they tested the earthquake the night before in the lake, and found a huge underwater cave, in which there were a large number of ancient piranha eggs, they were attacked by the ancient piranhas and fled in a hurry, fortunately not everyone went into the water, otherwise they would definitely not be able to escape." Jenny told Murphy and Katie everything she had learned about this morning.

"It looks like I'm going to go down to that underwater cave to see what caused them to mutate and evolve." Mo Fei thought to himself.

Under Jenny's lead, everyone quickly arrived at the hospital, where Sheriff John was also here, still learning about the situation with the group of scientific research survivors.

"Hi Jenny, why are you here? I heard you caught an ancient piranha, is it true? Sergeant John asked when he saw Jenny and turned to her.

"Well, we were playing on the lake yesterday and caught an ancient piranha, and we almost got hit by them yesterday." Jenny replied after hearing Sheriff John's question.

"I'm so sorry, I was driving the boat yesterday, and yesterday we also brought an ancient piranha, and we were all bitten, so I'm sorry that this is the case in a hurry." Downey, who was lying on the hospital bed, said apologetically.

Yesterday's situation was really too thrilling, because their people were injured underwater, and as a result, they were stained with blood and attracted the ancient piranhas, and they were attacked madly.

Some of the ancient piranhas were so powerful that they could jump up and bite people when they jumped on a yacht, and it was a great fortune that they were able to run back at that time.

"It's okay, you must have been very dangerous in the first place, and now is not the time to say this, sheriff, we have to evacuate the people who are partying by the lake, if these ancient piranhas come and attack people, they must be very dangerous, it will definitely be a disaster." Jenny gestured to Donnie, then said solemnly to Sergeant John.

"I've got my officers to go, and I think the results will be soon." Sergeant John nodded, reassuring Jenny.

Hiss!! When Sergeant John finished speaking, the walkie-talkie on his shoulder rang at this time, Sheriff John put down the tools in his hand, clicked on the walkie-talkie and asked, "Grannie, what's wrong?" ”

"Sheriff, something is wrong, now the whole lake is in chaos, these tourists didn't listen to me and left the lake, and now they are all attacked by piranhas." Granny hurriedly reported to Sheriff John.

"What? Are these ancient piranhas attacking the people near the lake? Sheriff John kicked up and asked Granny again.

"Yes, sheriff, come on, it's out of control here." Granny looked at the situation, and she didn't know what to do.

"Let's go." Murphy picked up Katie and walked outside, and Jenny quickly followed after hearing Murphy's words.

Sergeant John didn't care about the situation here, and also rushed out towards the door.

Murphy pulled Katie in the direction of the window, and Sergeant John headed towards the outside of the hospital, and the two were not in the same direction at all.

Jenny watched Mo Fei and the two run in the wrong direction, but in a strange way, they ran over after Mo Fei's position.

Mo Fei didn't have the ability to use it when there were people, but he didn't expect Jenny to follow, which made him a little surprised.

"Where are you two going?" Jenny shouted at Murphy and Katie.

Mo Fei stopped, and by this time they had already run to the back of the hospital where there was no one, and this place was already for them to move directly.

"Mo, forget it, there's no need to hide it, we'll just take action." Katie said to Murphy.

"Well, Jenny, stay here, we're on our way to Lake Havasu." Mo Fei said to Jenny, and then the blue light on his body flashed, and the Green Dragon Immortal Sword instantly appeared, whirling around Mo Fei.

Yes!!! Jenny was taken aback by the Blue Dragon Immortal Sword that Mo Fei suddenly came out, and the whole person was stunned.

"Let's go!" Mo Fei put on the mask of the Dragon Sword Immortal, and flew out towards the sky with Katie in his arms, and in 2 seconds, the two appeared in the sky above Lake Havasu.

Looking at the hell below, the people in the lake were powerless to struggle to be eaten, and Mo Fei began to move.

"Sword Qi Strangulation!" Mo Fei let out a low sigh, and countless small sword qi erupted from his body, killing the ancient piranha in the water.

When the ancient piranhas were captured, Mo Fei had already probed their bodies, the weakness of the ancient piranhas was their brains, although their heads were very hard, but they couldn't bear Mo Fei's invisible sword qi, and they were frantically strangled by the invisible sword qi emitted by Mo Fei.

And Katie also jumped off Mo Fei's Blue Dragon Immortal Sword, and the whole person fell into the water without making a splash, and countless ancient piranhas passed through her, but they did not cause any harm to her.

Katie grabbed the people who were struggling in the water and pulled them out of the lake, Katie's ability was limited, and it was good for one person to be able to pull two survivors in the water.

The people who were held back by Katie had entered a state of nothingness, visible but not touchable, and the ancient piranhas could not attack them.

Mo Fei kept killing the ancient piranhas around Katie, and some of the seriously injured people could not be rescued in time, and Mo Fei couldn't take care of it, Mo Fei just threw some people who could still move to the beach.

After a burst of rescue between the two, they finally rescued all the people who could be saved, and those who couldn't be saved were those who had died or were about to die after being eaten by most of the ancient piranhas.

"Most of them are dead." Katie said faintly to Mo Fei.

There are so many people who come here to carnival and play, and now the two of them have rescued a small wave of people, which is because of their fast movements, otherwise they may not be able to get up.

"Look, that's the Dragon Sword Immortal!" The people on the beach, in addition to the injured people who struggled and howled, some people who did not go into the water also looked at the disaster in front of them in horror, and when they saw Mo Fei flying on the lake and killing the ancient piranha, someone immediately recognized Mo Fei.

The invisible sword qi on Mo Fei's body continued to erupt, and it didn't take long to kill this group of ancient piranhas, and none of them were let go.

And at this time, Sheriff John also came, Mo Fei saw his car brake suddenly, Mo Fei flew to Katie's side and picked her up in an instant, and the two disappeared in front of everyone in an instant.

"This ......" Sheriff John didn't see Murphy and Katie, but watched the lake turn into hell, and his whole face turned ugly.

Mo Fei took Katie to the top of Lake Havasu, before Mo Fei was not sure where the underwater cave was, the scope of Lake Havasu is still very large and deep, if you look for it yourself, even if Edgeworth flies into the water, there is not a day that you can't find it.

And just now in the hospital, Mo Fei asked the surviving earthquake scientists, and knew the approximate location from their mouths, this time Mo Fei took Katie here, rushed in, and quickly sprinted underwater.

The protective sword gang on Mo Fei's body supported a shield, which made the power of the sword intent in Mo Fei's body pass quickly, and Mo Fei also saw the location of a karst cave in the water system.

"Ink, right there." Katie said to Murphy, pointing to the cave rift.