Onexia still flies inside the Molten Heart, occasionally swooping down to kill lone molcore giants or fire elementals.

Su Chen himself had already slain a huge molten giant, and although the giant's defense was high, its rocky body was almost useless in the face of Frost Sorrow.

However, due to his size, Su Chen found that he was not suitable for these huge elemental creatures to fight, unless he himself had the means to make his body huge.

"It's a pity that the demonic transformation only lasted for a short time." Su Chen sighed in his heart, even if his current body was already very powerful among humans, the duration after using the demon transformation would still not exceed thirty seconds.

"Maybe we should try to learn other transformation techniques...... Su Chen thought secretly, although he had learned the druid's transformation into a bear, it was okay to fight in the jungle, but it was useless in this Molten Heart, and after turning into a giant bear, it would greatly affect the flexibility of his body.

The huge Molten Heart had become a mess due to the arrival of Onexia, and a large number of elemental creatures were chasing her, so much so that a long red line appeared behind her, and monsters were also constantly intercepting in front of her.

Su Chen had already detected the arrival of several other Molten Heart bosses, and they had also joined the team to encircle and suppress Onexia.

The only thing to be thankful for is that there are no flying elemental creatures in the Molten Heart, which allows Onexia to rely on her flying ability to break through the encirclement of those elemental creatures several times.

However, Su Chen found that the attacks against him were getting stronger and stronger, and even most of the magic was already coming towards him...... Those elemental monsters had apparently taken him for the master of the black dragon and saw him as the culprit.

"This Black Dragon Sister wouldn't have done this on purpose, would it......" Su Chen sneered in his heart.

Onexia took him on a rampage, and it really looked like he was traveling through the heart of the molten fire, and he had seen enough of those powerful bosses.

Of course, this also made Su Chen the number one enemy by these elemental creatures.

Before Su Chen came, he had considered the purpose of Onexia taking the initiative to invite him to the Molten Heart, which was likely to drag himself into the war between the Black Dragon Legion and the Lord of Flames.

However, even if the Black Dragon Legion dragged itself into the war, it didn't seem to have much impact.

After all, the Black Dragon Legion is in the Black Rock Mountain, and even if Ragnaros retaliates in the future, he will attack the Black Dragon Legion that is close at hand first, and then he will go to find trouble with humans.

As for the Black Dragon Legion's desire for the Human Kingdom to be responsible for providing logistical support, it is also impossible, as both Lordaeron and Stormwind have just experienced devastating wars, and it is very difficult for them to rebuild themselves, let alone support the Black Dragon Legion in the battle against the fire elementals.

"She doesn't really want to travel with her...... Su Chen sighed secretly, after all, Onyxia didn't let him make a move at all along the way, but just let him watch, and when he killed the molten giant, he also took the initiative to test the power of Frost Sorrow.

"Be careful, I'm going to change back into my human form." Just as Su Chen was puzzled, Onexia's voice suddenly came.

"Turning back into human form?" Su Chen's heart was suddenly shocked, but before he could react, the dragon under him had already disappeared, and Onixia in a black dress appeared beside him.

"How do you fight with a human form?" Su Chen asked in astonishment, in his impression, Onexia's human form was good at magic, and it was also fire-based magic, and there was almost no combat power in this molten heart.

"Don't worry, my profession in human form is a battle mage, and my melee ability is also very strong." Onexia laughed, and at the same time released the slow fall technique for the two of them.

Su Chen didn't believe her words, but she had been fighting in the form of a black dragon for a long time along the way, and she might have consumed a lot of physical strength, so she really should help her.

"Then let me help you get in the way, you cast a spell behind me." Su Chen said as he clenched the sorrow of the frost.

"Okay." Onexia's smile was so sweet that her eyes were crooked.

However, when he fell to the ground, Su Chen only felt that the combat boots under his feet immediately turned red, and the ground of this molten heart was at least nearly a thousand degrees hot!

Su Chen couldn't help but secretly congratulate himself that his body had been strengthened by drinking the well water of the Sun Well for a long time, and he had been using the body of the lich, which made him not afraid of the high temperature here, but in this hot environment, the armor on his body was completely useless.

He was hesitating to simply take off his paladin Judgment armor when the ground shook beneath his feet...... The enemy is coming!

"You retreat!" Su Chen immediately shouted at Onexia, and in his mind the brain was already frantically issuing warnings.

This time it was not one or two monsters that were chasing, but hundreds of tall molten giants, as well as countless fire elementals, the largest of which was forty or fifty meters tall, and that was Baron Garton, the leader of the fire elementals.

The other powerful boss-level monsters were completely obscured by the tall molten giants, and in the distance there were large groups of Elder Lava Hounds squeezing around, trying to squeeze in front of them.

"It's not going to be a one-time pull in all the monsters of the Molten Heart, right......" The corners of Su Chen's mouth couldn't help twitching, even if he used the ability of demon transformation, it was impossible to resist so many enemies.

"Be invisible, fool." Onexia, however, grinned and grabbed him, and then led him backwards, using invisibility.

"These elemental monsters can't see through stealth?" Su Chen was stunned for a moment, and hurriedly turned on his stealth ability.

"It should be, but they may not be able to detect our small size, hurry up and go this way, I just saw it when I was flying, and there are the least number of patrol monsters on this road." Onexia said, apparently not flying around randomly, but surveying the entire environment of the Molten Heart.

Su Chen found that in the early warning information of the Zhi Brain, the enemies in this direction were indeed the least, and he hurriedly followed her all the way.

The sound of those monsters chasing behind him was getting farther and farther, and it seemed that he really couldn't find the two behind the stealth, which made Su Chen secretly breathe a sigh of relief, if he was caught up by those monsters, he could only use the teleportation ability of the quicksand scales to leave this molten heart.

As for Onexia, since he has just taken the initiative to break into this molten heart, he must have a way to save his life, so he doesn't have to worry about it.

"Okay, let's wait here for my brother and them to come in, it's still too tiring for us to fight alone, you see the magma river here is so beautiful, it looks like a huge spiral." Onexia laughed. (To be continued.) )