Give you all the delicious food.
Boys may not understand the emotional expression of girls, even if she brings her breakfast every day, she feels nothing. In fact, she likes your performance, but you have been silly to treat her as a classmate. No one will care about you every day and give you all the delicious food. If she is not interested in you, she won't pay so much for you. Her concern has surpassed that of an ordinary classmate, which proves that her relationship with you is unusual. So don't miss the hints from girls, or you will regret it yourself.
Always playing tricks on you
Give you extra courses.
For us at school, it is still necessary to focus on learning, rather than being distracted or absent-minded in class. Boys may be naughty, don't listen carefully in class, and are often arrested by teachers, and then go out to be punished. As a deskmate, you really can't stand it, so give him extra lessons and slowly improve your grades. This is also the performance that the deskmate likes you, otherwise she won't spend time on you. She'd better take care of herself, so don't worry about it.
Go to school with you every day.
If your deskmate says to you, let's go to school together every day, that means he is interested in you, so he can spend more time with you. If you don't refuse him, it means that you have a good impression on him, too. He is willing to take you home. Nine times out of ten, he has a crush on you. Don't be silly to think that he is just ensuring your safety as a classmate. No one is stupid enough to pay for one person, so why doesn't he do this to others?