After answering the questions raised by the artificial intelligence in a row, the giant face on the stone door smiled with satisfaction.

"Well, you're very good, you passed the brain test, open the door!"

As soon as the words fell, the two huge stone doors opened, revealing a dark passage that stretched to the ground, looking at the bottomless appearance, I really didn't know where it would lead.

"Is that good, that's your test?" Looking at the giant stone door that opened in front of him, Lin Feng asked with some uncertainty.

"Of course, you passed the test, and it was only right to open the door." The voice of the artificial intelligence continued to ring in the sky above.

"That's it, but didn't you just do a brain test?" Lin Feng was still very puzzled.

"It's enough to have a brain test, the most prominent thing about human beings compared to other creatures is brain power, and I have tested you before to confirm that you have extraordinary special powers, plus you have qualified brain power, naturally there is no need to test you." The artificial intelligence said very seriously.

"That's ......"

"Well, the door has been opened for you, and there is no need for my existence, goodbye."

Just when Lin Feng still had doubts and didn't ask, the artificial intelligence that had been answering for him automatically turned off as if he had completed his mission, and suddenly disappeared into the air, without a trace.

"That's the shutdown...... This TM is also too power-saving, at least I have to answer my questions before leaving! Regarding this artificial intelligence that suddenly disappeared, Lin Feng was also quite speechless and complained.

"Okay, Brother Lin Feng, don't complain, this artificial intelligence has been guarding here for an unknown number of years, and it is quite remarkable that it can support it until now." The Longevity King walked behind Lin Feng at this moment and said very seriously, he was not angry about the disappearance of this artificial intelligence, on the contrary, now that there was no artificial intelligence to stop him, he could easily enter this ancient ruin, and he was also very excited.

"The main thing is that he didn't explain everything clearly, even if he passed the test, he should give us a little more introduction to this ruin, otherwise we may encounter unexpected dangers when we enter it like this." Lin Feng said very seriously.

"You're right, so let's follow the agreement at the beginning, and let me enter this ancient ruin alone, after all, my natal turtle shell is not so easy to break even if it is a stronger opponent than me, and when I figure out the situation inside, I need to come out and find you to enter together." The Longevity King said to Lin Feng and his party very seriously.

"No, we're going to go in too." Seeing that this Longevity King really decided to enter this ancient ruin alone, Kang Xiaodao, who had long been curious about it, immediately resolutely objected, "The most dangerous test has been passed by Brother Lin Feng, what danger can we encounter when we enter this ruin, if there is really danger, that artificial intelligence will definitely remind us before disappearing, since he didn't say it, it proves that there will only be treasures when entering it now, and there will be no danger." ”

“…… Brother Lin Feng, you decide. Hearing Kang Xiaodao say this, all the Chosen One, including the Longevity King who had previously decided to enter alone, felt that there was a little bit of reason, but he couldn't help them with their ideas, so he still opened his mouth and asked Lin Feng.

"We ...... I don't go in. Lin Feng thought about it and said with great certainty......