My deskmate plays my mobile phone games in class every day, but I don't want him to play. Who can help? Please tell me! thank you

This kind of person really reads one more word. . .

Tell you a way to discuss with the teacher, let the teacher walk up to him when he is not looking, confiscate his mobile phone, give him a warning, and then he will definitely restrain himself, but if he really doesn't want to repent, you don't have to lose face.

Some people just take advantage of the weakness of many people because of their face. I hate these shameless people most in my life.