The recording continued as Aayu and Onaga talked about random things. Slowly, Yukan brought his emotions back under his control and stopped crying.
Suddenly, a cut between the recording came and both Aayu and Onaga disappeared from the screen.
Aayu walked in from the right side. She stood there with a serious face now.
"So, Yukan, now I will talk about the main purpose of this seal. I will be starting by telling you about my clan's history.
My clan, the Teruo clan, were just like the Uzumaki clan. The people of our clan had a large pool of vitality.
As a clan very good at seals, we were famous but we did not make use of any seals that could be useful in combat.
The Teruo clan could not even make it out of the Warring States period. Teruo clan was exterminated in the clan wars.
The only surviving members of the clan were your grandparents and my parents.
Also, before I forget, our clan's sealing knowledge was all lost but, some of it was still retained by my father. It is all buried near a cave on the border of the Land of Fire and the Land of Earth.
Continuing, this means that my child, you, are the last surviving member of the Teruo clan.
No member of our clan ever lived over the age of 40 years. And, there was a reason for it.
It was told to me by my mother and now, I will tell you. The main purpose of our clan.
Many many years ago, a goddess who was a threat to the humans of the world was sealed by her two sons. She was sealed and thus, the moon was created.
The seal her sons did was extremely powerful but it had a weakness too. The seal, on regular intervals, required the chakra injection of both her sons.
Both her sons knew that they would not be able to live forever so, our Teruo clan was created. We were the descendants of one of them. Being their descendants, our chakra had a lot of similarity.
Through the help of a lake in a cave near Konoha, the people of our clan went to the moon to inject our chakra.
Now, the way it is, I will be able to go on for a long time, I have more vitality than anyone in our clan… or so told my mother.
Anyways, I hope you or any of my grandchildren don't need to do this.
I will try my best to fill the seal with all the chakra it needs.
Bye Cutie pie." Aayu said as she picked up a glass of water after all she spoke.
As she was about to close the recording, a shout from far came.
"Bye my boy, live good," Onaga shouted as the recording stopped.
After the screen disappeared from Yukan's eyes, the seal caught fire and burnt itself.
Yukan looked at the burning seal with a confused expression and said," Ok-ay…uhh, umm, wow? I guess? I don't know what to say or think. Just what was this...?"
"So, this means, the secret of Kaguya's existence was not a complete secret. There was a whole clan created just to keep her sealed." Yukan said and sighed heavily.
He then picked up the second seal and infused the chakra into it without any more thoughts.
Once again, a screen appeared and Aayu was in there again. This time, she looked much older than how she was in the previous recording. She also had a very worried expression on her face.
"Hey my cutie pie, how are you? I uh, I don't have much time, neither for recording nor for living." Aayu said sarcastically. She then continued, "As you must have known from the previous seal, I have been going to the moon at regular intervals but, there seems to be a sudden problem.
Umm, I don't know how to explain. I don't even know what exactly is happening. According to what I understand, the seal has been broken. The goddess is slowly regaining her powers.
Now, there is no need to panic. She is still not able to walk freely on earth… at least not for the next few decades, unless there is an external factor acting upon it.
I should say, you can now either choose to prolong the duration of avoiding her access on earth and slower the gain of her powers using your life force or you can run away.
I would say, run away, my child. You may be strong, no doubt about it, but she is a goddess... I leave the final decision in your hands, I trust you.
Anyways, I love you, my son. Another thing, unrelated to the goddess, I want to say that, you better treat my daughter-in-law well.
Also, remember, the root of a good relationship is no secrets. I also had no secrets from your father except some hidden money." Aayu said as she walked towards the screen again and extended her hand to close the recording.
Suddenly, a tear dropped from her eyes and the recording was stopped.
This time, the seal did not catch fire.
Yukan sighed and started processing everything he saw from the seals. The confusion on his face was visible as he tried to remember all the information he had from watching the manga and anime from his past life.
After spending so many years in this world, he did not remember everything clearly, one thing he remembered was that, during the 4th war, when Sasuke and Naruto sealed her, she was nowhere near her peak.
"So, gathering every information I got to know from these seals, if I was not here, things would have gone differently. If I were not here, the story would have proceeded as, most probably, the original Yukan would have used his life to stop Kaguya from getting stronger until the 4th war.
He surely must have died in the process though.
*Sigh* gotta work harder for killing… or wait, don't I have the slave contract? Hmm, that makes things easier, a whole lot easier." Yukan said as a relaxing smile appeared on his face.
[The system would like to interrupt. The host has mistaken something]
"You…You're alive? I mean, still here? Anyways, It's been a long time, what do you have in the store for me?" Yukan said.
[It is about the slave contract. The host should know, the slave contract does not work like this. In order…]