By the time Su Jinyan was done, another hour had passed, Gu Yinian was a little drowsy, and when he saw that he was packing up his things, he suddenly woke up, rubbing his eyes and looking at him.

"Brother Jinyan, are you busy?"

"Waiting?" Su Jinyan looked down at the book in her hand, it was a book of a hundred ghosts walking at night, and she couldn't help but chuckle, that kind of complicated formation book still embarrassed her.

"Nope." Gu Yinian shook his head and rubbed his eyes again.

"Strange, why are you so sleepy today." She muttered quietly.

Usually even if she doesn't take a lunch break for a day, she is full of energy all afternoon, and she slept this morning, and she dozed off like this.

Su Jinyan poured her a cup of tea and handed it to her: "Take a sip, if you are sleepy, go to my room and sleep." ”

Gu Yinian shook his head, holding the tea in both hands and drinking it one by one, and suddenly felt refreshed. Looking down at the teacup in his hand, the tea was clear and golden, and asked, "Brother Jinyan, what kind of tea is this?" I feel so comfortable to drink. ”

She had seen the tea made from tea leaves at the village chief's grandfather's house, but it was not as beautiful as the cup in her hand at all.

"This is a kind of spiritual tea, picked from the top of the Tianshan Mountains, after several processing to obtain, requires special tea-making skills to brew well." Su Jinyan said, "This is the pot I brought over with this tea, you like to drink it, and I will bring you more next time." ”

"But I won't bubble."

There are many processes for making tea, not only to throw a few tea leaves and pour some water, but also to use special techniques for spiritual tea.

"I'll teach you." Su Jinyan found the formation book that she threw away and sat down beside her.

"If you don't sleep, I'll teach you the formation."

"Uh-huh." Gu Yinian nodded violently and casually put the teacup on the coffee table.

"Formation, I told you about the types of formations before, and today I will tell you how to arrange the formation." Su Jinyan told Gu Yinian about the formation.

The formation method is divided into dead formation and living formation.

As the name suggests, the death formation is a fixed formation, and the eyes of the formation cannot be changed, and it is generally easy to be broken; The living array refers to the formation that will change, whether it is changed according to a certain law, or it can be changed by the person who arranged the formation, it belongs to the living array.

Gu Yinian nodded, signaled that he understood, and asked about the formation on the second floor: "The formation on the second floor, does it belong to the living formation?" But I can't tell if it's a trapped or a phantom. ”

"It's a double array." Su Jinyan habitually rubbed her head and said, "It's just two superimposed formations, the phantom array allows the person who strayed to walk back to the original point, if it is not an ordinary person, the trapped formation will trap him." ”

"It seems to be a little lower than the few formations written in the book." She doesn't need a compass to know where the formation pillar is, and if she knows more about the formation, she must be able to find the location of the formation without the help of the compass.

"Yes, the formation also has levels, the first level is the most basic, and the tenth level is also called the forbidden spell formation, which has been basically lost." Su Jinyan explained, "The formation downstairs is a first-level formation, and when I leave here in the future, there will be housekeepers who will come to clean it regularly, and set up a formation to let them not go up to the third floor." ”

Gu Yinian felt that Su Jinyan's explanation was a bit false, and pouted, "How do I feel that Brother Jinyan deliberately set up a formation to test me." ”

Su Jinyan smiled.

Half and half of it.

"Hmph." Seeing Su Jinyan's reaction, Gu Yinian knew that she had guessed a little, a little unhappy, and even a little unhappy, and even a little guilty of being caught by the teacher for not completing her homework.