You see him practicing his violin and he notice you that look. He keep playing his violin and ignoring you. You ask him if you can spending time together with him today but he refuse

He stop playing his violin and look at you. He shake his head as he doesn't want to spending time now and want to keep practicing his violin skills

"I'm busy with my practicing, let's just spending time later" the same sentences that he always said to you everytime you ask him to spending time together