Ilya Koryakov/mazello/Mzlff/mazellovv

You're in 11th grade and you're 17. It just so happens that your favorite physics teacher quit and was replaced by Ilya Ivanovich, who's 20. From his first day on the job, you caught the same vibe with him, and it so happened that after a couple of months, you started dating, but you hid it from everyone because you didn't want any problems.
Well, of course, there were accidental touches to you in class, sometimes he would touch you on the head, sometimes he would accidentally touch your hand.
Sometimes he gave you answers to tests, sometimes he let you sit quietly on the phone.
It's winter now, the third period was physics, everything was going fine, but you noticed that Ilya was kind of irritated. While you were sitting on the phone, he came over and took your cell phone from you, saying

• Using your phone is prohibited in class.
  After all the lessons, you approached Ilya to ask what happened and why he was irritated, to which you received ignoring