He waited calmly in his chair waiting to see when the young man who he guessed was probably older then himself would notice him. Is eyes fixated at the mans back studying his movement all seemed normal but something changed, using his ears Shin noticed the man before had switched to only one hand he could tell cause the dreadful music was now only half as loud as before. Shin's eyes narrowed onto the man almost like the man was pray and Shin was a mountain lion. Within seconds everything changed a flashing red light came flying at Shin, noting the color Shin could determine what was coming at him. He knew the color quite well as he had used this charm quite a few times himself. Without hesitation he lifted his arm up emerging from the cuff of his sweater his wand appeared, his hand was quickly in his hand when he pointed out and giggled "protego" once the word was giggled out of his mouth a pale blue shield came flowing out his wand protecting him.

"Interesting greeting you have their ehh?" Shin whispered in a manor the man probably couldn't hear due to the piano playing he was doing. Taking his wand Shin pressed the tip of his wand on his bottom lip as he shifted his head to the side as his eyes glued themselves back on the man. The way he stared could have come off a little creepy due to his absentmindedness he would tend to stare longingly at something without blinking.