"What do you five have in common?" Allen saw as if she was trying to hide her emotions.

"I don't know what the color is, but I can't mistake it for ...... on the cover," Alyssa stared at the book, "it's something Hojberg had seen in a dream!"

"Who is Hojberg?" asked Allen.

But Alyssa did not answer him, but shouted, "Hand it over!"

Alan was startled by her expression and looked at Cynthia a little bewildered.

However, Cynthia remained as calm as ever, and with an idea, she put forward the condition: "You can also ...... if you want it But in exchange, you'll have to let us go. ”

"Heh, do you think you're qualified to talk to me about this here?" Alyssa sneered, "It's easy to kill you, but it's ...... here"

"It's your domain, I know. Cynthia didn't flinch, pressed her wand against the book, and smiled: "But even here, I have my own field of expertise." ”

Alyssa's face was extremely gloomy, and her lips trembled with anger.

"I warn you......" Seeing Alyssa clenching her wand quietly, Cynthia added, "I can burn this book to ashes with a single word, and you'd better not act rashly." ”

"Do you think I have to ask for this book!?" Alyssa was so angry that her whole face contorted, as if she was going to kill them at any moment.

But Cynthia still looked calm: "Yes, you want it very much...... want to make you hesitate all the time, instead of doing it directly to us...... This proves your desire for it. ”

Alyssa almost exploded when she heard this, but after a moment of silence, she suddenly burst back into laughter.

Alan looked at her stunned, until she finally had enough laughter, then changed her vicious expression and said, "Good at detecting people's hearts...... Even this is exactly the same as Xue Lin...... It's annoying!"

As soon as she heard her say this, Cynthia knew that she was going to compromise, so the corners of her mouth raised slightly: "Really...... I'm honored to have you compare me to my great ancestors over and over again. ”

Alyssa lifted her hand as she spoke, unraveling the barrier that covered the vicinity and untying the ice veins wrapped around their ankles.

Alan picked up the book and glanced at Cynthia before stepping back.

"I warn you that you are not allowed to play any tricks on me. With each step back, Alyssa took a step forward, "Even if you do run away with this book, I have another way to find it!"

"I guess you're talking about the Revolving Book House, right?" Cynthia said.

"Oh? I think you know a lot. Alyssa was also a little surprised, and then stared at Cynthia suspiciously, "You've even been there?"

"Of course I've been......" Cynthia pretended to be mysterious, "and I know that I won't find the book there." ”

"Impossible!" Alyssa exclaimed.

"Heh, you're not really sure if you'll find this book there, are you?" Cynthia smiled again, "If you're sure you'll find it there, we'll be corpses by now." ”

"Hey, you're ......" Alan couldn't help but sweat when he heard this. He wanted to remind Cynthia not to continue to provoke Alyssa, who now seemed extremely dangerous and could lose her mind and kill at any moment.

Cynthia understood, and said, "But don't worry, as long as you let us go, this book is yours." ”

Previously, because there were a lot of elemental magic in this book that she was interested in, Cynthia deliberately searched around, and now that there is nothing of value on it, it seems that it is the best choice right now to use it for a way to survive. It's just a little unfair to Allen.

However, when Cynthia accidentally glanced at the book, she was suddenly stunned, so surprised that she even stopped and stood in place.

"This book ......" Cynthia stared at it and swallowed.

"What's wrong?" Alan gave her a curious look.

Since the book was opened when it was dropped, Cynthia hadn't had time to close it after taking it from Alan, and the glance she had just seen was what was written on a certain page of the book.

After a moment of silence, Cynthia gave him a serious look: "This book can't be given to her!"

Alan was stunned: "Why?"

"What are you muttering!" Alyssa seemed to see what Cynthia was doing, and immediately opened the ice crystal barrier again, and then raised an ice wall behind them to block their retreat.

"This last bet ......" Cynthia seemed to be trying to suppress the excitement in her heart, and her breathing began to become short, "The key to victory is already in our hands!"

Alan was stunned, not understanding what she meant.

I saw Cynthia close the magic book, and began to close her eyes and chant a spell softly: "Choose two of the five elements, fire and earth, put half of each in the palm of your hand......"

"This is ......" Alan was taken aback after hearing these spells, isn't it all light elemental magic recorded in this book?

But there was no time to surprise him, because Alyssa was not far from them, and after faintly hearing a little of the content, her face suddenly changed, and she immediately began to chant the incantation: "I have given you the name of extreme cold, and it will not melt when it meets flames......"

This was the same magic that Professor Frost had used in the cave before.

"Wrap up, fuse, and sublimate......" Cynthia continued.

Alyssa is the first to cast the spell. However, compared to the previous ice wall in the cave, this time the color was much darker, and the overall slope was getting thicker and thicker, and it was still spreading from Alyssa's face.

"It's hotter than fire and has its own form, and everything ......withers wherever it goes," Cynthia said aloud as she waved her wand, "Do as I wish, and become a messenger ......"

A stream of hot and reddish lava flowed from the tip of her wand, slowly converging in front of her, turning into a huge bird that hovered above them. Alan could even clearly feel the scorching air currents created by the flapping of the bird's wings!

Alyssa also looked panicked, and kept thickening the ice wall.

"Banish the cold for me!" With a wave of Cynthia's wand, the bird hissed and swooped straight for Alyssa's location!

Unlike the last Thunderbolt Blade, the bird didn't make much noise after hitting the ice wall, but pierced it in an instant, leaving only steam coming out of the lava after it touched the ice.

Sure enough, as Cynthia said, the magic worked!

A large amount of ice evaporated in an instant, and the fog shrouded the ground nearby, leaving them with only a black shadow on the ice shield, which was the hole left by the melting of the ice wall. However, judging from the shape of the hole, there seems to be no trace of it being restored to its original state.

"If that's the case......" Allen's heart fluttered.

But at this moment, Alyssa's voice came out again: "The softest water and the fiercest wind have been wrapped around more than a dozen times and melted into my heart...... The things that are born are even cold, and their coldness has remained unchanged even after thousands of years, and they protect me at this moment!"

Alan was shocked: "She seems to be safe!"

Nervous, they stared at the other side. It wasn't until the fog cleared that she found that there was another spherical ice shield around Alyssa.

The eerie ice shield looked like it was only the thickness of a sheet of paper, and even felt like it would shatter at the touch of it, but it resisted Cynthia's magic. The bird had turned into a lava flow and was sticking to the ice cover, trying to melt it, but it seemed to have only caused a crack in the ice cover.

"Whew...... It really caught me off guard......" Alyssa let out a long sigh of relief, "I knew it...... The song of the immortal bird, there is indeed such a thing recorded in this book......"

Alan and Cynthia's hearts rose to their throats again.

"One of Sherin's proudest spells, she herself has made it taboo because of its extreme danger and the great burden it places on the caster's body......" Alyssa began to giggle, "I could have used it on the first try, and if it weren't for her descendants, I would have wanted your body...... However, although the shape is similar, the power still seems to be a little worse. If it were her, she might have broken my last defenses......"

Alan looked at Cynthia and saw that her hands were shaking, and it seemed that this magic had indeed put a great burden on her body.

"I've long found out that compared to Xue Lin, the nature of the thunder element in your body seems to be too obvious, not like her, the five are very average. ”

As Alyssa said, Cynthia now looks even weaker than before. Originally, the magic in her body was in a state of exhaustion, and in order to deal with the two giants, she forced herself to meditate, forcibly created some magic power, and now she used this forbidden magic, and the burden on her body has reached the limit.

Cynthia was hunched over and panting, now just standing made her a little dizzy, and she could pass out at any moment, let alone resist.

Sure enough, with a slight lift of the wand in Alyssa's hand, an icicle appeared behind each of them, and several ice cables tied them to them with lightning speed. Cynthia only raised her hand slightly, and no magic came out.

"Disobedient child...... Alyssa walked over slowly, still holding an awl made of ice crystals in her hand, "Where is the momentum that challenged me just now......?

As she spoke, Alyssa plunged the ice pick in her hand into Cynthia's wrist at once!

"Ahh

"Stop!" Alan yelled at this.

"Oh?" said Alyssa, stooping to pick it up, smiling contemptuously, "You mean, you want to taste it for her?"

As she spoke, she pulled out another ice blade and cut a hole in Allen's arm!

Alan only felt a chill penetrate into his bone marrow, and then there was a hot and sharp pain, which made him scream and close his eyes.

Drops of blood fell on the ice, unusually glaring.

"Don't worry, as a reward for daring to challenge me, I won't let the two of you die so easily......" Alyssa's expression became more and more grim, "I will let you feel the resentment accumulated over the millennium......