When Feng Fan heard the words "immortality", he couldn't help but be shocked in his heart, this is too tempting. As for the boundless mana, Feng Fan was a little skeptical, the old monster in front of him just said that he had been trapped here for nearly 10,000 years, if his mana was boundless, why didn't he come out of this cave.

But the latter idea only flashed in his mind, and Feng Fan was not stupid enough to ask. Looking at Feng Fan's expression, the old man in black had a nervous look on his face, as if he was worried about Feng Fan's refusal.

"Senior, junior has this intention, but I don't know how to cultivate the truth?" Feng Fan subconsciously licked his lips, and asked with a slight hint of excitement in his voice.

"I have a book on me, called 'Five Elements Xuanmeng Sutra', which records a magical exercise and a magical magic circle, which the old man accidentally obtained in an ancient cave not long after he first stepped into the cultivation realm. One of the exercises is called 'Five Elements Xuanmeng Jue', which is a practice of cultivating the truth, and the magic circle in it is called 'Five Elements Xuanmeng Array', and the old man will pass this scripture to you in a while. Hearing that Feng Fan agreed to cultivate the truth, the old man in black felt relieved, and then explained to Feng Fan.

"Then thank you seniors. Feng Fan tried to calm his excitement.

"What's your name?" the old man in black asked in a deep voice.

"The younger generation's name is 'Fengfan'. Feng Fan had regained his composure and replied lightly, Feng Fan's parents had given him this ordinary name before entrusting him to Ding Zhongtang.

"The old man is 'Shengyuan Daozun'. The old man in black seemed to remember something, and said with a proud face.

"Senior, why are you trapped here?" Feng Fan glanced at Saint Yuan Dao Venerable and asked cautiously.

"At that time, the old man swept through the immortal and demon realm, and he didn't have any opponents. At the same time, the old man has always been a loner, so he offended many monks. It just so happened that there was a big scuffle in the Immortal Demon Realm at that time, and this melee lasted for hundreds of years, and in the end, the monks in the Immortal Demon Realm were almost killed and injured. Shengyuan Daozun said calmly.

"Does this battle have anything to do with the difficulties of the seniors?" Feng Fan asked with some doubts.

"Yes, it matters. At that time, many Immortal Venerable and Demon Venerable level monks did not participate in that melee, and it was only later that the old man finally understood what was going on. It turned out that the reason why the four Immortal Venerables and Demon Venerables did not participate in the melee was because they were ready to join forces to deal with the old man!" Feng Fan's question evoked many memories of the Saint Yuan Dao Venerable, making his face gloomy.

Hearing these words, Feng Fan couldn't help but have a little admiration for the Shengyuan Daozun in his heart, and the four Immortal Venerables and Demon Venerables teamed up to deal with the Shengyuan Daozun, which showed that the Shengyuan Daozun was indeed very powerful.

"Although the melee between the two factions of the Demon Immortals is not a conspiracy, it was precisely used by the four Immortal Venerables and Demon Venerables. Because the four Immortal Venerables and Demon Venerables were not the opponents of the old man even if they joined forces, they collected a lot of elixirs, and selected a Demon Emperor with earth-based spiritual roots, and at the same time did not hesitate to consume their own cultivation to help them break through, and finally became a Demon Venerable level from the Demon Emperor. Saint Yuan Dao Venerable's face was as cold as ice.

"I still don't understand?" Feng Fan asked a little dazed.

"Because they had to use great mana in order to cover up the heavenly opportunity. However, they still had to cast spells to help that Demon Emperor break through his cultivation and become a Demon Venerable, so they couldn't completely blind the heavens. At that time, there happened to be a big melee between the two factions of the demon immortals in the immortal and demon realm, and this melee changed the trajectory of the five elements, and was used by the four immortal venerables and demon venerables, who only used a very small amount of mana to completely blind the heavenly machine. Saint Yuan Dao Venerable's eyes flashed with a little coldness.

"Could it be that the other four Immortal Venerables and Demon Venerables are gold, wood, water, and fire attribute spiritual roots respectively? Do they have a great relationship with their predecessors when they gather the Five Elements Spiritual Root Attribute Immortal Venerables and Demon Venerables?" Feng Fan asked thoughtfully, after all, he studied herbs intensively, so he was familiar with the Five Elements Theory.

"Boy, you're quick and smart. The old man practiced peerless exercises, and after becoming an immortal, he once competed with the other four immortals and demons in the immortal and demon world at that time because of his reputation. They were both defeated by the old man, so from then on, they regarded the old man as their biggest enemy. Saint Yuan Dao Venerable's face showed an expression of approval.

"So the four of them have a grudge against their seniors!" Feng Fan said with some emotion.

"Exactly. Maybe it's the will of heaven, although the old man won that competition, but he was also discovered by one of the immortals, he went back and thought about it and realized the way to defeat the old man - that is, the immortal or demon venerable who gathered the attributes of the five elements of the spiritual root could defeat the old man. The reason why it is said to be the will of heaven is that the spiritual root attributes of the four Immortal Venerables and Demon Venerables are exactly the same, and the only thing that lacks another Immortal Venerable or Demon Venerable with earth-based spiritual roots is missing, so the next thing happened. Saint Yuan Dao Zun Qiang said with a smile.

Hearing these words, Feng Fan secretly said in his heart: "Shengyuan Dao Venerable is really unlucky, but he is not cautious enough, fighting with others for fame, and finally fell to the point where he is today. ”

"As soon as the fierce battle between the two factions of the Demon Immortals ended, the five Immortal Venerables and the Demon Venerables suddenly attacked the old man. The old man fought fiercely with them for several days, and in the end they were both defeated, so they joined forces to seal the old man here. Saint Yuan Dao Venerable's face gradually revealed an angry look.

"After all, those five Immortal Venerables and Demon Venerables left the lives of their predecessors, maybe the seniors still have a chance to get out of here. Feng Fan sneered.

"Get out, you don't know much about the Cultivation Realm, from the Gathering Period of the Mortal Cultivation Realm to the Holy Venerable of the Holy Realm, there are a total of fifteen levels. Immortal Venerable and Demon Venerable are the highest existences after Immortal Tribulation Period, Demon Tribulation Period Cultivators, and Saint Venerables, and Immortal Venerables or Demon Venerables have a lifespan close to infinity, and their power is extremely powerful!" Saint Yuan Dao Venerable said with a wry smile.

"Immortal Venerable and Demon Venerable are so powerful!" Feng Fan said with a change in his face.

"A monk of this level is nothing, if he becomes a saint, he can shine with the sun and the moon, and live with heaven and earth. In addition to this, you can also obtain an immortal body, which cannot be destroyed, but can only be sealed. Unless the heavens and the earth are destroyed, the Holy Venerable will die with it. The Holy Venerable is only the legendary cultivation level, the Holy Venerable guards the Heavenly Dao and controls some rules of heaven and earth, and the old man has never seen a monk of this level back then. Saint Yuan Dao Venerable said slowly and methodically.

When Feng Fan heard these words, his face showed a deep shock.

"Back then, the five Immortal Venerables and Demon Venerables turned their bodies into seals, and their cultivation and divine consciousness turned into prohibitions, and finally trapped me here, do you think I still have a chance to escape?" Feng Fan's ears sounded the joking words of the Holy Yuan Dao Venerable.