After Su Yan left the Alchemy Association that day, he instructed his subordinate Chu Tianjun to hand over the tax items and ransom sent by each family, and then began the retreat alone.

However, after three days in a row, Su Yan's brows became tighter and tighter, and he said, "Don't you have a way?"

Teng Snake said in her mind: "The remaining divine thoughts on your body can only be cracked by you alone, otherwise, that person will definitely know about my existence!"

Su Yan smiled bitterly when he heard this: "It's up to me to crack it, but I've tried countless methods in the past few days, but I can't find that divine thought." ”

"I said a long time ago, although your spiritual power is huge, it is too scattered, and you need to temper it well before you can become a weapon!" You don't have to be in such a hurry. ”

Su Yan smiled coldly: "No one likes to let people know their whereabouts all the time, besides, that person is unfathomable at a glance, who knows what crooked idea he plays? Forget it, I'll go ask my father." ”

With that, Su Yan slowly got up, ended his cultivation, and came to the dormitory where Su Ding was.

A room of wood carvings, displayed on both sides, the father and daughter sat quietly and tasted tea, only to hear Su's father say: "That day, you came back from outside the city, settled the internal affairs dispute in Yanluo City, and then hurriedly retreated, but you were injured outside and refused to tell me?"

Su Yan smiled and said, "Father, don't worry, the child's injury is just an injury on the skin, and you have to worry about it." ”

"That's it, that's it. Su Ding nodded lightly.

Su Yan continued: "I came here today because I wanted to ask my father to teach him, and I heard from my father that day that your soul power is tempered extremely sharp, dare to ask how it is tempered?"

"I see. ”

Su Ding nodded and said: "Actually, in the past, when I was in the third day of middle school, I accidentally obtained a fragment of a secret book, which recorded this method of tempering spiritual power, but unfortunately, there are only the first three chapters, and the later ones cannot be coherent...... Since I was abolished, I have painstakingly cultivated this fragment of the secret book, and after the third chapter, I began to be obsessed with wood carving, holding a carving knife all day long, and inscribed with spiritual power, and as time went by, this spiritual power became more and more sharp. ”

When Su Yan heard this, he was shocked and said, "Dare to ask my father, can you teach Yan'er the method of cultivating spiritual power?"

Su Ding frowned slightly, and said, "You are about to participate in the recruitment competition of the Five Great Sword Academies in the near future, at that time, you will meet countless young and strong people, and there will be many talents comparable to you, but when someone who is a little older appears, you will not concentrate on cultivating the true qi in your body, but you will transfer to the method of cultivating spiritual power?"

Su Yan smiled when he heard this, and said, "Father, haven't you forgotten that I have already become a pharmacist of the Alchemy Association! However, refining pills requires a lot of spiritual power, and my daughter has been feeling a little hard recently, so she specially came to ask her father for this method of cultivating spiritual power to help me break through in alchemy. ”

"I see. ”

Su Ding nodded slowly, his finger was a little brow, and three pages of ancient and broken paper emerged, exuding an eternal atmosphere, with a little mottled meaning.

"Since you need this method of cultivating spiritual power so much, I will hand it over to you, but this method is what I took from the secret realm of the middle three days in the past, and remember not to let outsiders know about it. Father Su instructed.

Su Yan was immediately overjoyed when he heard this, and said, "Yes, father." ”

Su Yan, who returned to his dormitory, looked at the ancient and inexplicable handwriting on the three broken pages of paper in his hand, and his heart moved: "Do you know what year and month the ancient characters on this are the words?"

Teng Snake was stunned for a moment, his divine sense swept over the three pages of paper, and affirmed: "I don't know, but it should be longer than the years I have existed!"

Hearing this, Su Yan nodded and said, "These three pages of paper in my father's hand are really precious! ”

As he spoke, Su Yan hooked the paper with his spiritual power, and saw that the three pages of paper immediately flew into Su Yan's Yintang acupoint and became entrenched in Su Yan's mind.

Teng Snake approached the three pages curiously, but found that it exuded a burst of coercion, which caused the bodyless Teng Snake to shout for a while: "Don't you bully Lao Tzu and have no roots, and you don't even let Lao Tzu get close!"

Seeing this, Su Yan smiled and tried to interpret the words on it with his spiritual power, only to see that as soon as the three pages of paper came into contact with Su Yan's spiritual power, they immediately turned into countless ancient characters and were engraved in Su Yan's sea of knowledge.

Su Yan's sea of knowledge is dim but huge, and through the inscription of ancient characters, it gradually emits a little light, like starlight, shining in the vast sea of knowledge.

Su Yan only felt that his spiritual power had solidified a lot in an instant, and he immediately lifted his spirits, crossed his knees to breathe, and began to try to hook those spots with his spiritual power.

Immediately, I saw that there was an uproar in the sea of Su Yanzhi, like the spiritual power of the sea, surging like a sea, approaching the light spot little by little.

"Whoosh-"

A star, crossing the sea of knowledge, Su Yan tried to catch up with his mental power, but saw that the brilliant star was running farther and farther, Su Yan immediately increased his horsepower and chased desperately.

After a while, she felt dizzy and dizzy, and her consciousness forcibly withdrew from the sea of consciousness.

"I ...... What's going on?" Su Yan muttered.

Teng Snake immediately said: "You are overusing your spiritual power! Your spiritual power cultivation method is really amazing, you can use such a method to deplete your spiritual power, if you can take an elixir to replenish your spiritual power at this time, it will be very beneficial to your spiritual power cultivation!"

Teng Snake explained that there is no shortcut to this spiritual power cultivation, and only by draining each spiritual power can he make an inch.

Su Yan nodded and said, "I'll order someone to buy medicinal materials to replenish my spiritual power! By the way, I will buy some pills that can nourish the five internal organs, so that my Nine Dragons and Ten Elephant Gong can advance to the first and ninth layers, and then take the Broken Mirror Pill in order to break through!"

With that, Su Yan opened the door, waved his hand to summon two green feather eagles, and after saying goodbye to them, he hurriedly retreated again.