Bai Ling was stunned by his question, and was stunned for a moment: "Do you know how to use the Divine Tree Seed?"

The old professor shook his head and said, "It's not me, it's your father, Alum. In other words, it has been passed down for 35,000 years, but it was destroyed in the magic temple 9 years ago. Has anyone ever told you before how your father and the Magic Temple fell?"

"The village chief's grandfather was a former subordinate of his grandfather, and he said that he beheaded his father because of the joint crusade of the five empires. In the end, the whereabouts of Mom and Dad are unknown. That's what the village chief's grandfather said. Bai Di replied.

"Missing?" the old professor's barely short eyebrows raised, "Maybe there's something else your village chief and grandfather haven't told you, but I did see him die once." ”

"Ever died, once?" Bai Ling and Bai Di looked at the old professor in disbelief.

"For different planes, there are also high and low levels, I said, our plane is still too young, for the plane that has lived much longer than our plane, we have long been born with unimaginable abilities, why can the colorful unicorn beast be born with seven elements? The two extra elements are not absent in our world, why? Why did the creatures that originally lived in other higher planes come to our world and become gods? Even if our own planet runs to destruction, it will not be able to give birth to such creatures, because this is a gap in the plane. The Elemental Divine Tree acts on people's bodies, and under its coercion, it can improve the natural magic fit that is impossible to improve. And its juice can raise the flesh and bones of the dead!" said the old professor excitedly, his eyes fixed on the front.

"But why do you know this?" asked Bai Di.

"All I know is a legend that was lost in the academic world when the internal materials of the Magic Temple were turned upside down. The old professor sighed softly, "If you want to blame, you can only blame those people for being too selfish." It's so selfish. Such an important discovery was not revealed to the world until nine years ago. ”

Bai Di and Bai Ling looked at him silently, but they didn't know what to say. It turned out that my father was besieged and killed for this reason, and I guess even the village chief's grandfather didn't know it clearly, after all, he was a soldier under his grandfather, but not his father's.

"Then have you ever heard from someone there about the use of the Divine Tree Seeds?" Bai Ling asked.

"Melt. The old professor replied, "Those are the two words." Planting it anywhere in the world is a defilement, that's the final conclusion of the people of the Magic Temple. So, your father, Alum, hid the greatest secret of the Magic Temple in your body at the moment of the imminent destruction of the Magic Temple. ”

"And you. The old professor suddenly stared at Bai Ling's eyes and said angrily, "I actually got the Elemental Divine Tree's affection again, and I even doubt that the Elemental Divine Tree did it on purpose."

After a while, the old professor's eyes were in a trance, and he looked away. This action made Bai Ling suddenly think of Yao Yue, the enlightenment teacher on the day of the magic enlightenment, she also had such an angry expression, and then suddenly ignored herself inexplicably. Could it be that all magicians will be schizophrenic when they grow up?

"But what are you calling us for today, just to tell us these things?" asked Bai Di.

The old professor smiled slightly, coughed seriously, and said, "Let you know the source of your own power, teach you to use it, and protect you in the name of love." ”

In the name of love, protect us? Bai Di and Bai Ling had been listening to the old professor talk endlessly from just now to now, but he suddenly said such a sentence, which immediately made them feel extremely strange.

"Why do you want to protect me?" Bai Ling and Bai Di asked in unison, looking at the old professor suspiciously.

"You don't believe me?" the old professor still smiled, as if he didn't think it was a big deal, "Then let's make a vow together." ”

As he spoke, the old professor took the right hands of the two children and put them on his right hand, one big hand and two small hands stacked together, which looked very discordant. But before Bai Ling and Bai Di had the leisure to discover this discord, they saw a faint colored light appear at the center of the old professor's eyebrows, and the light automatically shot towards Bai Ling and Bai Di's heads, and landed at the center of their eyebrows at the same time. At this time, the old professor's face had become very serious and pious.

"I will swear in the presence of the Almighty God, the God King Tianzun, that I am willing to protect the well-being of these two children in the name of love in this life and this life. At the same time, let all the unfortunate beings who have come to this world return to their original plane, and return this plane to peace. The old professor muttered in a low voice, but Bai Ling and Bai Di could hear every word very clearly.

The colored light at the center of their brows faded, and the vow seemed to be imprinted in the depths of their minds.

"All right, boys, go back and rest. Must be exhausted. The old professor smiled slightly, and his body that had just sat up was about to lie down again. Bai Di stretched out his hand to stop his waist, his face was serious: "Who are you? Why did you make such an oath under the witness of the God King?

The old professor pursed his lips lightly and said, "That's my oath, and it doesn't ask you to do anything in the content. And the oath I just made is very valuable, and it is equivalent to an oath that cannot be changed even if you die. ”

"But you pulled us in for no reason, so you have to make it clear. Bai Ling said equally seriously.

"What else do you want to understand?" asked the old professor.

"All of it. and your true identity. Bai Di said.

"Well, I've told you everything I should have told you. My real identity, I'm just a retired old man from this academy, and there's really nothing else. The old professor said.

"Then what is the purpose of your vow, it can't be to save the world, right?" Bai Ling asked.

"Save, the whole world?" the old professor muttered and repeated, as if he was really amused by Bai Ling's sneering joke, "sort of. ”

"Sort of?" the two children looked at him in amazement.

"Okay, I won't talk to you anymore. I've got to go back, and I'll talk about it later. The old professor snapped his fingers, and the whole person gradually disappeared from the illusion.

"Who the hell are you?" Bai Di shouted.

"Who am I? I'm just a boring bug in this world, and there are many more people like me. Children, let's work hard to grow up. The old professor's voice came to their heads.

The last word just fell. Bai Ling and Bai Di's hearts suddenly had a dreamy feeling.

It's like turning back the magic of time. Now it was back to the moment when they were about to arrive at the Persian Junior College. The buddies are still with them, and everyone is already exhausted.

As soon as they arrived at the entrance of the academy, they saw an old man with a white beard waving at them. Only this time, instead of pointing at anyone, he lay back on the big mat and fell asleep.

Bai Ling and Bai Di glanced at each other, and at the same time saw the colorful light flashing on each other's eyebrows.