"You said that you'll follow me in the future?" Teng Yan stared at the enormous black dragon with a questioning look. He still didn't quite believe that this was true. If that was the case, why did the people of the Heaven Battling Sect still come to kill him? It wouldn't be good if he was raised into a vicious beast that belonged to their sect.

Who would not kill a ninth level vicious beast and instead save him? The body of a ninth level vicious beast was itself a treasure trove, and as long as one killed it, one would be able to obtain endless wealth in the future. In comparison, if they wanted to save him, not only would they have to spend a lot of money, but they would also have to choose the former. Furthermore, Teng Yan had also taken out a Deity Tier pill. A Deity Tier pill was the key for a Martial Saint expert to enter the realm of a Warlord. Who would be so stupid as to directly eat a magical beast? Since no one would do it, there was no precedent for it.

Even though Teng Yan's starting point was for the Dark Demon Dragon to take revenge on the Battle Sky Sect, the Dark Demon Dragon didn't know. He only knew that Teng Yan saved him and made him evolve twice in a row, and that was enough.

"That's right, big brother, please don't leave me behind .." The Black Dragon said weakly.

"Err .." Teng Yan was stunned. No? Only a fool wouldn't want it .. "Since that's the case, then let's go and get back at them now .." Teng Yan said angrily. Now that he had the black dragon as a backing, what was there to be afraid of?

"What do you mean by 'get back at him'?" The Black Dragon asked in surprise.

"Eh, about this, getting back at me is the same as taking revenge. Those people injured you just now, don't you want to take revenge?"

"I think, I definitely won't let them go, I want to swallow them alive .." "Roar!" The Black Dragon angrily roared, and its previously gentle expression disappeared without a trace. But, big brother, I can't go now. Why don't you help me take care of them? "

"What?" Teng Yan was startled. Your sister, you want me to take care of them? Isn't that courting death? If laozi can beat them up, do you really need to say it? "I still need to borrow your strength?" "No, this won't do. If you want revenge, of course you have to kill them yourself. Otherwise, wouldn't you blame me .."

"But big brother, I can't leave this place yet .." The Black Dragon lightly said.

"Why?" Teng Yan's face was filled with astonishment. You are already a Saint Beast, where can't you go? He felt disdain in his heart.

"Big Brother, you don't know that we, the fierce beasts, are originally existences that were abandoned by this world, so if we want to cultivate to the realm of Divine Beasts, we need to have some sort of comprehension." Big Brother, you do not know that we, the fierce beasts, are originally existences that were abandoned by this world, so we need to have some comprehensions in order to cultivate to the realm of Divine Beasts. With the help of boss's pills, I've only evolved twice. However, if this is the case, although my cultivation level has increased, my strength hasn't, and I need to first gain some comprehension before I can unleash all of my abilities. Furthermore, if I don't take advantage of the fact that I have just evolved to comprehend, then I won't be able to improve for the rest of my life. "Therefore, I must first comprehend it .." The Black Dragon lightly said.

"Alright, then you go and comprehend them first. We'll take care of them after you understand them .." Teng Yan said indifferently, "By the way, how much time do you need?"

"About this, if I'm a bit faster, it'll take me three or four years. If I'm a bit longer, it'll take me at least seventeen or eighteen years .." The Black Dragon said weakly.

"What?" Teng Yan couldn't help but exclaim in surprise, but he didn't scare the Black Dragon. In this world, the only person who could frighten a Holy Beast was Teng Yan. Teng Yan had originally thought that three to four days would be enough, but who would have thought that this bastard would actually open his mouth for three to four years? That's a long time, isn't it? Even though it would take ten years for a gentleman to exact vengeance, Teng Yan didn't want them to stay hidden in this world for a day ... But looking at the appearance of the Black Dragon, it seemed impossible for him to help the Black Dragon take revenge ..

"Alright, you can go and comprehend it .." Teng Yan said dejectedly. What could he do if he wasn't allowed to go?

"Hehe, thank you big brother. Oh right, big brother, I have a lot of human things here, do you think you can use them? They are all things left behind by some humans who had barged in before .." And then, the Black Dragon added.

Teng Yan was stunned. Someone who could come to the depths of the Magic Beast Forest was definitely not an ordinary person. The things they left behind were definitely not ordinary ...

The Black Dragon didn't hesitate at all. It didn't know where it came from, but it threw out dozens of spatial rings .. Every time a ring was used, it had to be recognized as its master before it could be used. Naturally, it also had to drip the user's blood onto the ring, so only you can use this ring. Unless you die, other people wouldn't be able to use it even if they had their Space Ring .. Moreover, these kinds of things normally only existed in the Patriarchs of the large clans or the Sect Leaders of the sects. The value of each ring was an astronomical figure, but now, the Black Dragon had thrown dozens of them at Teng Yan in an instant. The value of these dozens of spatial rings were similar to the value of that broken moon, because each ring still contained the things left behind by its owner .. ..

"What a good boy!" Teng Yan cried out in surprise. This time, his horizons were finally broadened. This Black Dragon was too f * cking rich ... If he were to sell it, buying a few countries wouldn't be a problem .. Teng Yan naturally did not hold back and directly accepted it. Although Teng Yan didn't really care about money, according to the current situation, it was far from enough for him to seek revenge on his own. Only by building up his own strength would he have the opportunity to compete with the Heaven Battling Sect, and no matter when, he would need to have enough money to build up his own power.

After taking these things, Teng Yan obviously did not forget the purpose of the two brothers coming here. It was for a drop of dragon blood, and Jack had lost his life to save him. Therefore, he had to help. However, as soon as Teng Yan opened his mouth, the Black Dragon agreed without hesitation.

After bidding farewell to the Black Dragon for a while, Teng Yan prepared to leave.

"Big brother, don't forget about me .."

"Big brother, I will miss you .."

"Big brother, you have to come visit me often .."

"Big brother .."

Teng Yan was completely speechless. Was this really a Saint Beast? It did not have the dignity of a Saint Beast. However, Hehe, thinking that he had such a capable little brother, Teng Yan felt a surge of excitement.