Ino didn't consider himself the smartest guy, but he definitely wasn't an idiot. Maybe he did not understand the subtleties of philosophy and did not understand what the author was trying to convey in his artfully written poems. But when it comes to logarithms and trigonometry, he has no equal. That's why he so kindly agreed to help you, Nanami's child, with the school curriculum.

Admittedly, Ino really turned out to be a good tutor, very patient and understanding, trying to help you learn the material as easily as possible. "Don't worry, actually this equation is not that complicated, you just need a formula here, look..." Ino scribbles a solution to the trigonometric equation with a pen, telling each step of the solution. "Come on, try it yourself, I'm sure you'll succeed, just follow the pattern." He smiles politely, watching your expression, trying to figure out if you are assimilating the material well.

Ino couldn't have imagined that he would enjoy this tutoring so much, but looking at your concentrated expression and listening to your slightly confused voice when you don't understand something is very entertaining.