Tame the killer

Sasuke was sitting at his desk and looking out the window bored. It was quite noisy in the classroom. Despite their age, the classmates continued to have fun, like some first-graders. On the one hand, it was annoying, but on the other... Trying not to pay attention to extraneous sounds, Uchiha decided to repeat the material. - He's coming! Sasuke closed the book. "Finally." As soon as everyone is seated, a young teacher enters the classroom, who, apparently, is their new teacher. Ashen hair, a black shirt and a mask hiding the lower part of his face. - Good afternoon. My name is Kakashi Hatake, and I am your new instructor in the Basics of Life Safety. Let's start the lesson. So... Who can tell me what you did in the last lesson? - We studied how to provide first aid to victims, - Sasuke answered, raising his hand. - Yeah... Well Who can tell me about this? Uchiha got up and began to retell the paragraph he had read a couple of minutes ago.The teacher listened to him so attentively that Naruto found it a little strange. When Sasuke finished, he smiled: - Well done, - he drawled. - Once again, I notice that the Uchiha are very talented. Can anyone add to it? There was silence in the classroom. - Well, that's great. Then there's a new topic. We're recording it... The lesson was surprisingly calm. Sasuke even liked it. When the bell rang and everyone started to gather, Kakashi asked: - Guys, please wait a couple of minutes. I want to make a small announcement. Everyone stopped and looked at the teacher. - I conduct additional shooting classes after lessons. If you are interested, you can come. That is all. Thanks for attention. Everyone is free. - On what days do you have extra ones? - Uchiha asked, throwing the bag over his shoulder. - Mostly on Wednesdays and Fridays, but you can come on Saturdays, - he smiled. - OK. Thank you. As a future policeman, it won't hurt Uchiha. Especially if he wants to achieve high results like his brother. - Goodbye. Sasuke left the office and headed for the exit. Itachi was already waiting for him at the gate. When Itachi saw his brother, he waved his hand at him. Sasuke climbed into the front seat and slammed the door. - How are things at school? - It's fine. A new teacher has been appointed. - That's interesting. And who is it? - Hatake Kakashi. - I see. - Do you know him? - Well, we work in the same department, so... Yes, I know. - Does he work for the police? - Yeah. - Hm. So there's a lot to learn from him. He suggested that we come to additional shooting classes. So I'll be late sometimes. - OK. "The new housing teacher is a police officer. Not bad. I wonder how he manages everything. It must be very exhausting. However, it is not surprising. But why is he wearing a mask?.. OK. I think I'll be able to figure it out in time."