As soon as Xia Duoduo finished speaking, he closed his mouth and looked at the desk in front of him with a shocked expression.

As if touching a key object, a low obelisk appeared in the desk in front of Xia Duoduo. A few lines flashed on it, and Xia Duoduo whispered:

"Find the princess before the space collapses and activate ......"

A gust of wind blew, and the torch in Qin Hao's hand shook a few times and extinguished, plunging the entire room into darkness.

Xia Duoduo was stunned for a moment, and screamed loudly at Qin Hao: "Re-order!" Fast!!! ”

After a breath, the torch in Qin Hao's hand was lit again, but the Wenzi on the obelisk reached the same end: "...... Kill the princess. ”

The last few words caught Qin Hao's attention, and when he saw Xia Duoduo's angry expression, he preemptively replied: "Above the Rubik's Cube is the escort task, escorting the princess out of the ancient castle." And now the obelisk is for us to kill her? ”

Just as Qin Hao was sorting out his thoughts, Xia Duoduo snorted and laughed, and she smiled at Zhou Min. Qin Hao was stunned, seeing that the two of them cooperated tacitly, and there was a tacit taste everywhere.

"Although I didn't see what was said in the middle, but that's all ......" Xia Duoduo waved his fist at Qin Hao, and then made a disdainful look towards the obelisk.

"It's like this, huh...... I miss this smell so much......" Zhou Min cooperated on the side, sniffing hard.

Xia Duoduo and Zhou Min chatted, leaving Qin Hao, who was full of question marks, aside.

Qin Hao was a little confused, and said that men and women look at problems from different angles, are these two contradictions and conflicts still a good thing?

I don't know if the two of them have nothing to talk about or if they feel that it is unfair to leave Qin Hao aside, Xia Duoduo glanced at Qin Hao meaningfully: "You are a good boy." ”

"......" Qin Hao smiled awkwardly, "Does this have anything to do with that?"

"It's not just a relationship, it's a big relationship." Zhou Min saw that Qin Hao still didn't have the slightest idea at all, so he spoke: "You just said that it was Tess, right?" That's Tess of House D'Urber. However, given that you are hallucinating, there is no evidence for this. It is only for reference. ”

"However, the Rubik's Cube is different, where does the Rubik's Cube come from? What is the model it shows on it? This book house is a safe house, but it is not shown on the model. Zhou Min sighed heavily with an expression of hatred that iron could not be made of steel: "It seems that when you were in school, you didn't understand "Elementary Interstellar Psychology". ”

Qin Hao vaguely understood that when he and those few friends fell into the exam crisis and walked through the black hole and went on interstellar travel, he missed the study of military cadets, even if he later entered the repeat class, it was all about cramming education, and he understood these nuances.

It's not that I don't want to, it's that no one will be as patient as a lecture. Then I remembered that it was my former classmate Hao Wenjie who taught psychology, maybe she never gave herself a separate psychological tutoring, I am afraid that she felt that it was cooler to stay cute......

Qin Hao struggled and whispered, "Yes, I can't remember clearly." ”

Xia Duoduo's expression was stunned, and he chuckled randomly: "If you don't learn, you haven't learned, and you can't remember the whole thing clearly, beware of being treated as mentally retarded." ”

"You didn't learn? This is a beginner course! Seeing that Qin Hao didn't say anything, Zhou Min's eyebrows condensed a trace of grief and indignation: "Shangfeng proposed to give you special training, and for this reason, all the elite teachers were arranged for you, especially the re-election."

Zhou Min of Bang Special Grade Teacher......"

Zhou Min quickly understood what the problem was, thinking of that somewhat best friend, Zhou Min cursed in a hateful whisper.

"Obviously, the Rubik's Cube and the safe house are not built by one person or one force, and they don't even belong to each other." Xia Duoduo carefully examined the obelisk for a moment, and nodded as if the evidence was conclusive.

“？？？” Qin Hao was silent and looked up at Xia Duoduo.

"It's strange enough that there is an obelisk in the study itself," Xia Duoduo said lightly, "A normal room owner wouldn't be like this......"

"What if it's to keep a secret? Deliberately using a desk to cover up this obelisk? Qin Hao found inspiration from the previous detectives: "If in order to protect secrets, wouldn't it make sense to deliberately set up like this?" ”

"No way, if there were no storage room and basement underneath, this would be the second floor, and this obelisk would be the heaviest object in this room, and even the entire room would not be able to carry this gravity." Xia Duoduo shook his head, and then stretched out the Rubik's Cube in front of Qin Hao: "If this obelisk is built at the beginning and comes from the ground across the entire first floor, judging from the Rubik's Cube, it will destroy the entire balance, and this Rubik's Cube will collapse now." ”

"What's more, in addition to the Rubik's Cube, the obelisk is more rough in addition to the different materials, and it can even be said that this is polished by a low-level stonemason, and it has not even been enchanted by a magician, so it does not have the functions of attack and defense."

Xia Duoduo looked at Qin Hao again and quickly explained again: "From the model strategy, it shows that it is more difficult to kill someone than the obelisk said to let us save the palace master out of this ancient castle, that is, the Rubik's Cube, and it is more in line with the purpose of our visit this time." Fortunately, now we know that we have to save Monica, and ...... Qin Hao is talking about Tess, and the one you are resting with is also on the side of the Scarlet Rose......"

"Therefore, we suspect that this task is to save the princess, and as for who the princess is, I am afraid that the mystery will be solved. The three of Scarlet Rose have not taken the initiative to attack us until now, and they have helped us, although they don't know the real intentions behind them, so they must be cautious. Zhou Min said his conjecture on the side: "We still can't guess the intention of the obelisk, as a third party, we must be careful." ”

Qin Hao was completely silent when he saw that the two of them finished speaking, and Xia Duoduo stared at Qin Hao silently, hoping that he could say something.

With the two of them no longer pursuing the disappeared words, Qin Hao scratched his head, his eyes wandered on the faces of Xia Duoduo and Zhou Min, and seeing that they seemed to have a countermeasure, he asked, "What are we going to do next." ”

"Advance to point E, and thus play point G and point H for springboard probing." Xia Duoduo thought that the princess had a certain place to hide, so he revised the plan according to the original plan.

"If we go to point E, we can get to it here and here, or even just climb over here...... Ten meters high obstacles, you can ......" Zhou Min has already thought of the route of travel.

"Forget the obstacles, it will waste a lot of our energy." Qin Hao didn't even think about refusing it.

It's not effortless to climb a ten-meter-high obstacle on the ground, but it's different here, the current equipment is almost bare hands to climb, and when one of Xia Duoduo and Zhou Min can't climb it, it will be a fatal climb.

Qin Hao couldn't help but feel his pocket, and with a shocked face, he found the rope in his pocket. Is it destined to climb?

The girls were stunned, and they were speechless to find that their physical strength was indeed the greatest

Wealth is the guarantee of the completion of this task.

It wasn't until he saw Qin Hao take out the rope from his pocket that he looked at Qin Hao with a look of surprise and confusion: "Aren't you not going through the obstacles?" ”

"If you take the other two roads, you may take a long detour, not to mention the road conditions...... I suspect the princess doesn't have time to wait for us to pass safely. Qin Hao analyzed unhurriedly: "Since entering this castle and appearing on this mission, I am not sure where the time is hidden, but it is impossible to wait endlessly. ”

Zhou Min and Xia Duoduo were stunned, and Xia Duoduo hammered his head in annoyance.

It's been a long time since I got the Rubik's Cube, but the time hasn't appeared, and I don't even know what time to use, what will happen when this time is up, what sanctions will there be, and if they are sanctioned, what will happen to the three of them who are still in the castle?

They didn't dare to think about it, so they hurriedly approved of Qin Hao's idea and began to carefully search all the places around them where time might appear again.

It was Xia Duoduo who was the first to find it, and she found a strange set of numbers "666" on the edge of the Rubik's cube, until the number became "665", and everyone was convinced that this was a time recording device.

Next, the three of them discussed what to use as a reference for this number.

"It's definitely not daytime, since natural time is excluded, there's only time for our own biological clock." Xia Duoduo's head spun wildly, and soon significant progress was made.

"The human biological clock is generally pulsed and heartbeat, and the assessment standard for space marines is to fight within their own biological clock. Of course, in addition to this, it can also be footsteps......" Zhou Min thought about it for a while, and calmly said everything he knew.

"That'...... Is there one that is measured by breathing? Qin Hao found that as he breathed, the timing number turned wildly.

"No, everyone breathes differently, and the number of breaths they take can vary greatly depending on the environment." The corners of Zhou Min's mouth turned upward, staring at Qin Hao, a good student, with an expression of looking at the recruit.

“！ Yes! Really! How so?! Seeing Qin Hao like this, a smile appeared on his face, and he sneered at him like Qin Hao.

It was only after I did it twice that I saw that the number had become 662! At this moment, 4 changes are gone!

"Yes! Breathe! Qin Hao nodded with certainty, glanced at the two of them, and his expression became serious: "12 to 20 breaths per minute, according to the most compact calculation, we only have 30 minutes to act!" In these 30 minutes we must find the princess and take her out. ”

"Is this possible?" Xia Duoduo thought for a moment and replied uncertainly: "There is no definite exploration at point G and point H, and rash action will only put us in a predicament." Not to mention, considering the journey, we can't even make it safe to get back here. ”

"That's true!" Zhou Min echoed in surprise.

It's just that time is precious now, and we must race against time to move towards those few black holes.

"Let's hurry up! It's too late......" Xia Duoduo was a little dissatisfied with Qin Hao, they shook their legs, and urged with a anxious expression. But before she could finish speaking, she fell forward.