"Black-Spotted Fishwort's effects?!"
Staring at the first question on the test paper, Hyuga Kagami frowned slightly.
As a ninja proficient in making and using poisons, he knew about most poisonous herbs and medicinal plants in the ninja world. At the very least, he had heard their names.
Yet he had no impression whatsoever of this "Black-Spotted Fishwort."
"It's definitely not an ordinary poisonous or medicinal herb. Could it be some kind of plant with special uses, like repelling insects, making fragrances, or animal feed?"
After thinking it over without finding an answer, Hyuga Kagami smiled and shook his head, turning to the next question.
There were countless bizarre plants and animals in the ninja world. Even the most learned person would not dare claim to know them all, especially with mysterious places like the Three Great Sage Regions existing in the world. It was perfectly normal for Hyuga Kagami to be unable to answer this question.
The second question was a complicated calculation problem involving ninja tool throwing.
The target was behind a large tree, in a blind spot. The ninja needed to make their ninja tools collide midair, altering their flight paths to strike the target.
For many ninjas skilled at throwing ninja tools, this was not a difficult problem. For an ocular bloodline ninja like Hyuga Kagami, it was even simpler.
The troublesome part was that the test required neat formulas and rigorous numerical calculations, with every step of the calculations written out in full.
The problem was that Hyuga Kagami had long since forgotten all those numerical formulas.
If he had some reference materials, then as someone who had been conducting research for years, he could easily pick them back up before long. Even if he were simply given an applicable formula, he could solve it. But