Yuki Yuichi's words left Yuhi Shinku stunned.
Flying Thunder God marks?
And on every single page?
Wasn't that a little too outrageous?
Although he could not use the Flying Thunder God ninjutsu, he still knew just how powerful it was.
Yet every page of this book had one...
Yuhi Shinku did not understand, but he was profoundly shaken.
Looking at Yuki Yuichi, he hesitated as if he wanted to say something, but ultimately held it back.
It was a bit deranged, but if it was a book like this, then although he did not quite understand it, he could still accept it.
Seeing his expression, Yuki Yuichi did not pay him much attention.
He did not know any of the basics of Sealing Technique yet. Although this book explained them clearly and plainly enough that it was not impossible to understand, he still needed to read it carefully.
After all, being able to understand it did not mean it was not tedious.
Seeing this, Yuhi Shinku did not continue to disturb him. "You can read here by yourself."
"I'm going to make dinner."
With that, he turned and left.
Yuki Yuichi did not read for long before he began inscribing his own Flying Thunder God marks onto the book.
Before long, every page of Sealing Technique Basics bore a strange little head rubbing itself.
"Although my Flying Thunder God marks can be erased, they can still serve as markers."
He had not inscribed Flying Thunder God marks on it solely to prevent it from being stolen. He had another purpose: using them to find the book.
If he left it somewhere and forgot where, he could still sense the Flying Thunder God marks and find it.
The Ninja Academy would begin tomorrow, so they did not go to the training