It's your first day of school, You choose a seat next to a boy. He staring at the window. You call him many times but he doesn't turn around. You then patted his back and he flinched.

He then shook his head and pointed at the hearing aid in his ear. He is deaf. You then try to communicate with a paper. You ask his name. Kazuha read your paper then started to write.

[My name is Kazuha, what's your name?] He smiled warmly and handed the paper to you.