The main reason why Wu Song gave up the task halfway is the fire resistance ability, the ghost place of the lava land is in an extremely high temperature state all year round, if it is not for the person with a strong fire kang ability after entering the lava land, the body will attach a negative state of burns, although the damage caused by this burn effect to the spirit master is not very high, but the fucking place is that the blood is lost all the time, so that the adventurers who enter the lava land have no time to rest and recover their qi and blood, although Wu Song said that he first prepared a lot of equipment such as fire kang fire immunity, But on the one hand, those equipment have limited resistance (with Wu Song's current ability, even if he fills in all the crystal coins he got from Buff, it is not enough to buy a complete set of good fire kang equipment), on the other hand, it is unlikely that these equipment will wrap Wu Song tightly from beginning to end, and because he is bleeding all the time, Wu Song's stealth ability can be regarded as scrapped, and as a last resort, Wu Song can only break into it, although the mutated biological ability living in the lava land is not very strong, But Wu Song, an old thief, and those seventeenth- and eighteenth-level mutant creatures are not likely to lose blood.

The lava land can't recover qi and blood by resting, and it is losing blood all the time, which makes Wu Song a little unbearable, originally his own physique has increased a lot after the body has been multiplied, and his resistance to the side effects of drugs has also increased a lot, but because the gas multiplication skill is consuming psionic energy all the time, and a large amount of psionic energy is also required when killing mutant creatures, Wu Song's use of psionic potions has made his body a little unbearable, And now, for the sake of safety, he has to take a large amount of healing potions at the same time as using psionic potions, which makes Wu Song a little unbearable, and in desperation, he can only give up halfway.

After going back, Wu Song pondered, if he wanted to get the heart of earth fire, he had only two ways to go, either buy some potions with relatively small side effects, or go to Alchemy City first to get the spirit transmission recipe, as long as he could increase the speed of spiritual energy transformation, Wu Song would be sure to maintain the state of body multiplication without using or using less spiritual energy, and in this way, with his body multiplied physique, that is, he would not rest and only take healing potions throughout the whole process, and Wu Song was also sure that he would be able to carry it hard.

Although the way of spending money to buy medicines with fewer side effects is the most direct and effective way, but after inquiring about the prices of those drugs with fewer side effects, Wu Song dispelled this idea, although he now has a few small amounts of money on hand, but it is still a little difficult for him to accept the money on medicines, not to mention, with Wu Song's current net worth, even if all the family wealth is used to sell medicines with fewer side effects, the medicines purchased may not be enough for him to run back and forth in the lava land, so in desperation, He could only choose to come to Alchemy City in advance.

"Adventurers line up to enter the city, and pay the entrance fee of two crystal coins before entering the city!" Wu Song walked near the city gate, and heard a heavy warrior wearing a full set of bright silver armor guarding the door, shouting at the adventurers who planned to enter the alchemy city, although this guy's voice was extremely unfriendly, but none of the adventurers around him showed a strange expression, Wu Song smiled bitterly, and also ran to the back to line up in a proper manner, although he was a little tired of the tone of the silver armor warrior, but he knew that as the guards of the alchemy city, these guys did have proud capital.

The Alchemist's House and the Adventurer's Guild are also transcendent existences that do not belong to the three major empires, this Alchemy City and the Boulder City and Beckfanie City that Wu Song had been to before are also the existence of the main city, but in fact, the Alchemy City is much more than the ordinary main city in terms of scale and strength, in terms of the real hidden strength, the Alchemy City is not much better than the capitals of the three empires, and although the three empires are outstanding, many places still rely on the Alchemy City, just like the insect plague around the Boulder City not long ago, The lord of the Giant Stone City, Wan Er, had to spend a lot of money to go to the Alchemy City to ask the alchemist to help, and these are obviously proud assets for the aborigines of the Alchemy City.

There are not many adventurers who enter the alchemy city, and it didn't take long for Wu Song to enter the city, under the contemptuous gaze of a silver-armored warrior, Wu Song paid the entrance fee of two crystal coins, but he did not leave immediately after paying the crystal coins, but stopped at the gate of the alchemy city for a while.

"That adventurer, why didn't you go in after you paid the money!" Wu Song's stop instantly aroused the dissatisfaction of the silver-armored warriors guarding the door, and a silver-armored warrior yelled at Wu Song and walked over quite unkindly.

"I'll leave now, don't be angry." Wu Song smiled at the silver-armored warrior, although he said that he was leaving, but there was no intention of moving the place under his feet, the silver-armored warrior seemed to be angry when he saw Wu Song's attitude of saying one thing and doing another, and he rushed towards Wu Song quickly with his eyes open, but when he walked in front of Wu Song, Wu Song suddenly took out two crystal coins and quietly stuffed them into the hands of the silver-armored warrior, and then said when the silver-armored warrior was stunned, "My lord, I can't hide it, this is the first time I have come to our alchemy city, This alchemy city is too big, and I want to ask you about the way. ”

The silver-armored warrior looked at Wu Song's smiling face, then looked at the two crystal coins in his hand, and then quietly put the two crystal coins up, his face softened a little and asked, "Say, what do you want to know." ”

"I want to know how to get to the Blue Sky Alchemy Tower, I have a friend who invited me to go there, but this alchemy city is too big, and I hope that the adults will give me some guidance." Wu Song smiled and said the destination of his trip.

"Blue Sky Alchemy Tower?" The silver-armored warrior was taken aback when he heard the words of the Bitian Alchemy Tower, he looked at Wu Song carefully in surprise, and then asked cautiously, "I don't know who you are looking for in the Bitian Alchemy Tower?" ”

"I want to find Mu Rongfu Alchemist!" Wu Song smiled and reported the name of the Mu Witch.

"It turns out that you are a friend of Lord Mu, disrespectful and disrespectful!" The silver-armored warrior obviously knew Mu Witch, and when he heard Mu Rongfu's name, he actually used an honorific title for Wu Song, and what Wu Song didn't expect was that later, the warrior actually returned the money Wu Song had just given him and the entrance fee he had paid before, and then said, "Since you are a friend of Lord Mu, you naturally don't need to pay this money!" He took Wu Song directly into the Alchemy City, and then pointed to a huge Yuantong building at the end of a large road that was thousands of meters high and said, "Have you seen that huge green alchemy tower?" That's the Blue Sky Alchemy Tower, and you just have to follow the road all the way to the end to get to the main entrance of the tower. ”

"Oh!" Wu Song nodded, and said with a slightly wry smile, "Thank you so much!" Although I don't know what kind of existence this Blue Sky Alchemy Pagoda is, but inferred from the attitude of this silver-armored warrior, Wu Song feels that Mu Witch's master is also a very remarkable existence in Alchemy City, but Wu Song is not happy at all now, in his impression, alchemists are all weird-tempered guys, and the more powerful Mu Witch's master, Wu Song feels more and more bottomless about entering Alchemy City this time, and he is very afraid that Mu Witch's teacher will arrest him and study him like a guinea pig.