"After the countdown, I want you to take us out of this place, we can't stay here for too long if we want to save the world. Although Huo Chi was full of questions, there was nothing he could do.

Abu always speaks with a slurred voice, but this little mask is not as good as Abu, not only can he not speak, but he can only write numbers.

If these two guys had been five hundred years ago, they might have been good friends.

"Little Mask, do you know what this is?" Huo Chi decided not to care about the words in the box, he took out the silver metal card and shook it in front of the little mask.

"Boom. The little mask seemed to want to say something.

"Is this thing 500 years old?"

The small mask expresses affirmation.

"Does the key mentioned in those lines just now have anything to do with this?" Huo Chi was more curious about the key mentioned in the text than the identity of the former owner of this organ city.

In fact, there are actually two kinds of things he gets from here, one is food, and the other is this metal card.

The food really didn't look like a key, so there was only a metal card left, and Huo Chi wanted to get more information from the little mask, and after the little mask heard the question, he seemed to express an affirmative meaning.

"Where is the key to this?" Huo Chi felt that this was the point.

Hearing this, the little mask immediately stretched out his finger and pointed at the metal card.

"Uh... I know it's the key, and I'm trying to ask, where the hell does it open?"

"Boom. The little mask approached Huo Chi and poked the metal card again with his hand.

Huo Chi found that the little mask would only poke at this metal card, so he glanced at the card with some confusion.

The blood stains on the fingertips of the little mask seemed to have been left on the card, and it was so coincidentally placed on the X on the pyramid pattern.

Could it be that the little mask means that this metal card is the key to unlocking this place? haha, if that's the case, the pyramid is probably actually a map?

"Little mask, you mean, can the key open here?" Huo Chi placed the metal card flat in the palm of his hand.

"Boom. The little mask said yes.

"Well, where is this place, is it in the main continent or in the subcontinent?" Huo Chi wanted more information.

It must not be a coincidence that pyramid shapes like this have often appeared in front of him since he came into this world, and there must be some special secret here.

The little mask raised his hand again, flipped the metal card over lightly, and poked it with his hand again.

Huo Chi looked at the metal card that had been left with a little blood stain on it again, and his brows gradually stretched: "Abu, I understand, the patterns on both sides of the card are maps, but maps with different proportions. ”

"Oh?" Abu seemed curious, too.

"You see, the little mask says the key is here to open, and the pyramid is probably in the center of this pattern that looks a lot like a subway map. Huo Chi guessed: "As long as we can compare where this picture is, we can also know what the metal card is opened." ”

"Well analyzed. Abu praised Huo Chi in a rare way: "However, you first have to find a map that matches the route map, but this workload is almost like looking for a needle in a haystack." ”

"You should be able to find a map from the database of the Expedition Army, right?" Huo Chi felt that he had Abu, who was far superior to ordinary computers, and was he still afraid of this kind of search work?

"Don't forget, this place is 500 years old, this card is at least 500 years old, what we are looking for is an ancient map spanning 500 years, 500 years ago, I'm afraid there is no map entered into the current electronic system. ”

"Uh... Well, I really didn't expect this to happen. Huo Chi said: "Looking at the ancient maps one by one, the workload is really too much. ”

"Of course, although the transportation network of modern cities has changed dramatically, there is still some connection with the past, and I can analyze the past based on the current map, and as long as I find roughly the same, I can guess where this place is. However, if there is no modern map of this place in the system, I can't look for it. ”

"Hmmm... We'll have to wait until we get out to know the answers. Huo Chi carefully looked at the metal card twice, remembered the specific location under the small mask, and then carefully put the metal card away: "Abu, can this card really help me save humanity?"

"Maybe. Abu's answer was not very positive.

"An antique card from 500 years ago, could it be that this card will bring us some special relic technology?" Huo Chi didn't know, but he knew that the ten minutes were coming to an end, because the little mask had already begun to pull him away from the central statue at this time.

"Isn't the time coming?" Huo Chi felt that the little mask seemed to be a little panicked.

"Boom. Little Mask replied in the affirmative.

"Abu, is there anything else you have to say? I suspect that when the time comes, these shields may be gone. Huo Chi asked.

"What is there to say? Oh, if anything, it's to be safe and don't be stupid. Well... I feel like the shield is starting to disappear, so I'll take a break. Abu said and said no more.

"Poof-" Huo Chi couldn't cry or laugh when he heard Abu's words, what do you mean not to be stupid!

"Little Mask, where are you going to drag me?" Huo Chi found that Little Mask was carrying him through the kneeling ice sculptures, but he didn't stop at all.

"These guys are just kneeling like this, do you want to let them get up?" Huo Chi asked curiously when he saw that the little mask was still walking forward.

At this moment, the little mask suddenly stopped, it turned around and stretched out its hand to Huo Chi, looking like that, it seemed to be a little anxious.

"Do you want this?" Huo Chi suddenly handed the Ice Cube to the little mask.

The ice sculptor took the Rubik's Cube and flipped it quickly, the Ice Cube shimmered and flowed, and Huo Chi suddenly felt that the ground in front of him had begun to rise.

In the blink of an eye, another ice wall about two meters high was erected in front of Huo Chi, and Huo Chi was surprised, and the top of this ice wall stretched out about a meter long, and this wall now looked like some kind of canopy, completely covering the top of Huo Chi's head.

"Little Mask, is this going to rain?" Huo Chi couldn't help but tease, he felt that Little Mask and he were standing here, as if they were taking shelter from the rain.

"Boom. The mask made a slight grinding sound.

"Boom!" Just as the little mask seemed to be expressing his dissatisfaction, a loud noise made Huo Chi vigilant, and then the loud noise kept coming, and the ground under his feet began to tremble violently!