Originally, Ark also wanted to research stronger corrosive potions as one of his killer features, but time was running out, so he could only wait until the future to study slowly, and now all he had to do was to prepare as many corrosive potions as possible. Pen @ fun @ pavilion wWw. ｂｉｑUｇE。 ｉｎｆｏ

As for what Spark wanted to do with so many corrosive potions, Ark didn't need to know, and he didn't have to guess, he would naturally know when the time came, because Ark had already made a decision in his heart.

Ten days later, Ark walked out of the lab, his face still looking a little tired. Suddenly, Ark looked up, and there was already a figure standing in front of him.

"When did you come?"

"I've been here for a while, and I saw you dispensing potions in the lab, so I didn't bother you. ”

Spark was dressed in a black power suit, and even wore a leather armor, completely dressed as a samurai. Ark didn't know how Spark got in, but he knew that his castle was well guarded inside and out, with mercenary guards everywhere.

But even so, it still made Spark enter the laboratory unconsciously, and no one even found out that just by this means, it was already terrifying, and it was worthy of being a person who was helpless even in the Thirteen Kingdoms, and it was an extremely dangerous and terrifying existence.

With such skills, it would be easy for Spark to kill anyone. Fortunately, Spark at this moment is not Ark's enemy.

"It's a corrosive agent, but it must be brought by me. ”

Ark said lightly.

Spark nodded and said, "Good, you made the right choice." ”

"When are you leaving?"

"If you don't have any plans, now. ”

Ark has decided to visit the mysterious dungeon with Spark, and if it is really the remains left by the caster, he may be able to find some way to become a caster. This was what Ark had dreamed of, so even if there was some danger in going with the Sparks, Ark would not be able to resist the temptation.

"I don't have anything to arrange, let's go now. ”

Ark had already arranged everything, and he could set off with Spark at once.

Spark nodded, he didn't speak, and left the laboratory and walked out of the castle. This time, Spark didn't seem to be hiding, so he was spotted by the guards inside the castle, who immediately became nervous as if they were facing a great enemy.

"Mr. Ark, this ......"

The guards sensed danger from Spark's body.

Ark waved his hand and said, "Stand down, Mr. Spark is my friend." ”

With that, he followed Spark and continued to walk out. Following behind Spark, Ark couldn't help but ask, "Spark, has your body reached its limit?"

During the exchange meeting, in fact, Yak couldn't help but want to ask, after all, it was rumored that Spark's body had reached the limit, and Ark used his brain to scan Spark's body data and found that his body data was not outrageously high, so he couldn't help but ask.

Spark gave Ark a deep look, and then said lightly, "Secret." ”

Ark was helpless, this was indeed a personal secret, if someone else asked, I'm afraid Spark wouldn't have paid attention to it at all.

Before they knew it, Spark and Ark had already arrived outside the city, and three horses had already been prepared here, which seemed to have been prepared by Spark in advance.

"Three horses, Spark, who else will come?"

Ark was vigilant in his heart, he originally thought it was only him and Spark, but he didn't expect that there was a third person.

"He's already here. ”

Following Spark's gaze, Ark noticed that from under a big tree outside the city, a mysterious person shrouded in black robes gradually walked out.

And this person Ark also knows, and it is the dangerous person who has been mentioned by Mr. Mercury at the exchange meeting after Spark, the dark apothecary Ucas!

"Spark, Mr. Ark, we meet again. ”

Ukas's voice was hoarse, although it seemed to be greeting, but it always made Ark feel very awkward, this Ukas was definitely not a good person, in fact, Spark and Ukas were difficult to define them by "good people".

"Spark, you invited Ucas?"

Ark asked with a frown, he didn't really want to stay with this dark apothecary. If Spark is still relatively "above board", although dangerous but can get along, while this Ukas is completely hidden in the dark, scheming, like a poisonous snake, with such a person must always be vigilant and vigilant.

Spark glanced at Ark and Ukas, and then said coldly, "The dungeon is dangerous, and you need Ukas's potion. ”

Ark understands that this dungeon is said to be dangerous even for people like Spark, so it must be very dangerous, and those murderous potions of Ukas may be helpful for the trip to the dungeon.

Knowing the reason, Ark didn't object anymore, he just secretly reminded in his heart that he must be cautious and pay attention to Ukas. What's more, Ark also has spell-casting tools and can also release spell corrosive mist, so he also has some confidence.

All three jumped on horseback and quickly moved away from the royal capital under the leadership of Spark.

Along the way, Spark didn't speak, let alone the address of the dungeon, Ark and Ukas could only silently follow Spark, and the three of them ran wildly all the way, hurrying during the day and resting at night, until they drove for ten days, and finally walked into a big mountain.

The mountain is lush and green, and there are occasional encounters with wild beasts, but no matter how strong the beast is, it seems that it can't stop Spark's sword. It was also the first time Ark had seen Spark do it, and it was so fast that even his naked eyes couldn't seem to catch it.

Such a terrifying speed shocked both Yak and Ukas, although they had always heard the rumors of the Sparks, and the people who could make the Thirteen Kingdoms jealous by themselves must have their own special features, but they didn't expect the Sparks to be so strong, this kind of strength is a bit of a breakthrough in the limits of human beings.

"It's here. ”

After three days and three nights in the mountains, the three of them came to a canyon, and Spark finally stopped. Following Spark's gaze, Ark and Ucas also looked to the bottom of the canyon, but found nothing.

"The dungeon is down there, follow me. ”

Spark took out three ropes, and it seemed that he had been prepared for a long time. Ark and Ukas both glanced at each other, it was definitely not an accident that they could find this place, Spark should have gotten some map or clue or something, otherwise how could he end up in this inaccessible canyon?

However, no matter how Spark found out, Ark and Ukas could only follow, so the three of them tied up the rope and slowly fell to the bottom of the canyon.