Landing at the entrance of the cave, Jia Zhengjin took the fake dragon back to the Poke Ball: "This should be the lair of the Iron Armored Beast! The Iron Armored Beast is an eighth-order magical beast, and it is quite dangerous. You two are following me, you know?"

"Don't worry, Keane!" Tina nodded immediately, "We'll protect ourselves." ”

"I'll do everything in my power to protect Lady Tina!" Olivia said, holding the forgery of the Sword of the Holy Angel and the Shield of the Holy Angel, with a serious expression.

Jia Zhengjin was relieved at this time, and took out the Poké Ball and pointed it at the cave: "Nadu, it's up to you to decide!

The huge lobster monster immediately moved its thick elephant legs and waved its giant pincers towards the cave.

With Nadu opening the way, Jia Zhengjin followed closely with Tina and Olivia, always vigilant.

"Huhu~" There was a low wind sound in the cave, but the ironclad beast did not come out.

"Plop plop puff~" As Nadu continued to go deeper, some strange-looking birds were frightened, and flocks flocked desperately flapping their wings from the gap next to them and hurriedly flew out.

"Strange! It's all invaded, and the ironclad beast hasn't even come out to defend its sovereignty?" The more he walked inside, the quieter it became, not only did the ironclad beast have no trace, but also no trace of any creatures, which made Jia Zhengjin puzzled.

Both Tina and Olivia nervously followed him, neither of them speaking, just ready to fight.

Along the rugged and winding passage, the three of them and one demonic beast walked further and further, and finally came to a huge underground space after ten minutes.

At this point, the sound of the wind became clearer and clearer, even deafening.

"Keane!" the sharp-eyed Tina quickly pointed to the depths of the cavern, reminding in a low voice.

Jia Zhengjin had actually seen that in the deepest part of the cave, at the bottom of the spiral-shaped winding path, a huge monster that looked a little like a rhinoceros, covered with iron thorns, and its skin was shining like metal, was sleeping quietly on its stomach.

The constant noise of the wind turned out to be just snoring.

The Ironclad Beast is much larger than Nadu, and it doesn't look like the kind of character that can be hardened with steel, and fighting it in melee combat is looking for death!

Fortunately, Nadu has the most tricky moves, and the ironclad beast is also sleeping soundly, so such a good opportunity must not be missed!

Anyway, the ironclad beast has such a poor vigilance, how did it survive to this day?

"Nadu, use the hatching skill!" Jia Zhengjin ran to the soles of his feet, stretching out his hand to point at the ironclad beast in the depths.

"Goo~" Nadu turned his head and showed a puzzled expression.

"Spawn, spawn, you idiot!" Jia Zhengjin saw that it didn't understand his command, and couldn't help but say angrily, "The trick you used when you fought with us before!"

Nadu then understood, quickly turned around, hung his tail on the edge, and then instantly spat out countless blue balloons, causing them to flutter and fall towards the location of the ironclad beast.

"Tina, Olivia, you two are here!" Jia Zhengjin said, turning back, "It will be difficult for Nadu to defeat the Ironclad Beast alone, and I will fight with it as well." ”

"Keane, why don't you let me attack with magic?" said Tina, hurrying, "It's safer!"

"Magic?" Jia Zhengjin turned his head to look at her, "That's an eighth-order magical beast, can your magic work?"

"I've been practicing hard this month, plus Christina has also helped me improve a lot, and the magic equipment you gave me, there is no problem with using meteorite!" Tina immediately replied excitedly, "Let me use meteorite to kill it!"

Hearing this, Jia Zhengjin hurriedly grabbed Tina, who was running forward excitedly, and pulled her back to his side: "Meteorite? What are you kidding! We are all in the cave, and the meteorite technique fell from the sky." Let's not talk about whether the meteorite you summoned can smash the mountain above us and successfully attack the ironclad beast. If you really summon it, we will all be victims ourselves, and we will all die!"

"Really?" Tina's face suddenly felt embarrassed, "Shouldn't meteorites only appear in the cast range? I've never used it, and I really don't know ......"

"What have you learned this month?" Jia Zhengjin almost fainted, "Isn't this kind of common sense taught to you? If you really don't understand, you can ask Rose! Even if she is an earth magician, the foundation of a magician must be proficient!"

"I'm sorry...... Tina, holding the Staff of Water in both hands, bowed her head in a depressed expression.

"Okay, okay!" Jia Zhengjin didn't want to say more, after all, she also wanted to help herself. It's just that as a little girl from a peasant family, she has never seen the world at all. Although he became a magician with his own help and learned a lot of magic, he lacked common sense.

However, meteorites can't be used in this kind of place, so it's too exaggerated to not understand such common sense, right?

By the time she stopped Tina here, Nado's eggs had already fallen around the ironclad beast one after another. Countless small Nado larvae appeared, attacking the sleeping ironclad beast.

"Tututu!!" Hundreds of Nadu larvae spat out ice arrows at the ironclad beast together, weaving into a dense rain of arrows.

However, the ice arrows struck the ironclad beast and shattered directly into ice flowers, causing no damage to its hard body.

"Whew~" The ironclad beast wasn't even woken up, snoring unmoved.

No matter how large the number is, the Nado larvae are only the lowest level 1 Demonic Beasts. And the Iron Armor Beast is a high-level Demonic Beast with super defense, like a newborn baby's fist, light and powerless.

"Goo~" Probably seeing that the ironclad beast did not react, Nadu turned around directly, opened his mouth and spewed out cold ice gas, forming a strong blizzard that attacked in the direction of the ironclad beast.

With Nadu's attack, the air around them plummeted, and Jia Zhengjin, Tina, and Olivia couldn't help but shrink into a ball.

The blizzard was an attack that had not appeared before when Nadu was captured, and with Liv at the time, it was quickly controlled, and of course it couldn't go all out.

The cold and powerful blizzard finally made the sleeping ironclad beast react. Its massive body shook for a moment, then snapped its eyes away. When he saw the dense Nadu larvae around him, as well as the Nadu matures standing on a high place and spewing a blizzard at it, he immediately stood up and roared angrily.

Regarding the sluggishness of the ironclad beast, Jia Zhengjin was quite speechless. If it wasn't Nadu who appeared here, but a higher-level demonic beast, wouldn't it be possible to kill it while it was sleeping?

Although the attack was ineffective, the Nadu larvae still desperately spat ice arrows at the ironclad beast.

Enraged, the Ironclad lunged forward, swallowing several Nado larvae with a single mouth, completely ignoring their attacks, only to quickly avoid the blizzard of Nado's mature bodies.