Looking at another row of neat caves of the same size in front of us, we couldn't help cheering in a low voice. But after the cheers, it was a curse“ White sparrow, a shameless smelly fox, is really cheating us. When I catch him, I will make him look good! "“ Why? There is no barrier at the cave entrance. Are they looking for the right one again? "“ Shit, what's all this? He is the kind of person who deserves to choose the right cave at one time? " After venting, Adam remembered what Sue sugar had just said in the cave. She had found a clue. So, Adam suppresses his anger at the white sparrow and turns his eyes to Sutang“ Sugar boy, how to choose the cave in this round? Let's catch up with the dead fox and see how I beat him Su Tang couldn't help but smile, "brother, don't you forget that you are also a fox?" Adam's face suddenly collapsed. "That smelly fox deserves to be compared with me?" Su Tang nodded in a friendly voice and said in a soft voice, "yes, he doesn't even deserve to carry shoes for brother a!" Hearing this, Adam felt at ease. Su Tang also turned around and began to walk back, "let's go back and walk again!" Everyone was obviously stunned for a while, but no one said anything more. Soon they kept up with Su Tang's pace and began to go back. Adam stood at the back and cried, "sugar boy, are you going the other way?" Su Tang turned her back to him, raised her hand and waved, "if you're tired, you can rest here for a while, and we'll be back soon." Adam looked around empty, in addition to the cave is a stone, can not help a clever, raised his feet to catch up“ No, sugar boy, didn't we choose the right one? Why turn back? " Sue sugar was a little annoyed by Adam's questioning, so she explained“ Do you remember what I said before, the hourglass represents time, and there is an hourglass in the third picture, so I guess the clue of this round should be time. From the moment we enter the cave to the moment we finally go out, the time it takes is likely to be the entrance to the next correct cave. " Adam nodded thoughtfully, "Oh, so it is." Su Tang added, "I'm not very sure. If you have any other ideas, you can say them. Maybe you are right." Everyone waved.