Just as he was thinking, someone suddenly pulled the corner of his clothes.

Su Xueer.

"That...I know some." She whispered.

Gu Qingshan said in surprise: "How did you understand goblins? Have you dealt with them?"

"I haven't dealt with it."

Su Xueer shook her head and continued, "When I was studying at Kirishima Academy, I read all the books in the college library. Later, I followed my teacher, read all the books in the precepts office, and memorized them with magic. Later, I went to the temple - the temple's collection was even richer, so I applied to serve as a librarian, and stayed in the library without any trouble, and almost never came out."

Gu Qingshan was a little lost and said with a smile: "I have graduated from high school, why do you still love studying so much?"

Su Xueer said seriously: "I always believe in one thing. The more I know, the more chance I have - knowledge can give people the opportunity to change their destiny."

Gu Qingshan hugged his arms and said thoughtfully: "It seems that you can become good friends with the goddess of justice. She has always had this view."

"The Goddess of Justice is very nice to me. I have to thank her when I go back later," Su Xueer continued: "Now, I probably remember everything about the fairy. Qingshan, what do you want to know?"

"I want to know what the fairies have done when facing danger - it would be better if they could be limited to an environment like secret passage." Gu Qingshan said.

Su Xueer thought for a while and said, "Drive into the ground."

"Drilling the ground?"

"Yes, when encountering particularly great dangers, they will penetrate underground and disappear."

Su Xueer continued:

"Once someone explored an ancient ruin. As soon as they entered the tunnel, the tunnel began to collapse."

"In desperation, he had to flee."

"While running away, he suddenly saw a fairy carrying a bag of shiny gems and fled out of the ruins in panic."

"The tunnel collapsed too fast at this time and I could not escape."

"The man inspired the teleportation scroll. The moment he left, he saw the fairy rushing into the ground and disappearing from his sight."

After hearing this, Gu Qingshan asked again: "What is the relationship between fairies and insects - any kind of insects is OK, or do they like to raise insects?"

Su Xueer recalled for a while and said, "The fairies hate insects deeply. They only like good-looking, magical, and gorgeous things. In fact, the world's first bottle of insecticide was produced by them. Then they silently pushed insecticides into the billions of worlds."

"Okay, I get it, Xueer is awesome."

Gu Qingshan touched her head, pulled out his sword, and walked to the corner of the secret passage.

"Is it here?" he pointed to a ground and asked the follower.

"It's just here, I just don't know how to go on." said the follower.

Gu Qingshan used his sword to hit the floor tiles hard.

When he knocked on the eleventh floor tiles, the ground vibrated.

Immediately afterwards, the stone slab turned open and Gu Qingshan fell down directly.

Everyone was in a state of chaos.

Su Xueer exclaimed, rushed over quickly, and jumped down.

Still in mid-air, she drew out the cards and was ready to fight at any time.

But no battles happened.

A pair of powerful arms caught her.

"Relax, it's safe here." Gu Qingshan said.

——He guessed everything, but forgot Su Xueer’s reaction.

Fortunately, the strength and reaction speed in the body have been improved, otherwise it might not have been able to catch Su Xueer.

"That big worm that is a hundred meters long--" Su Xueer said, looking along Gu Qingshan's sight.

Neither of them spoke for a moment.

That's not a bug.

It was a dusty steel train, hanging alone on a long track, leading to the deep darkness of the lonely and empty.

"Green Mountain."

"What's wrong?" Gu Qingshan asked with his eyes fixed on the steel train.
Chapter completed!