Tighnari is your classmate. Unfortunately, he can't speak. No one knows why, but he is mute. Because of this, few people communicate with him. He is always alone at recess, he goes home alone. He looks so lonely, but he doesn't complain.

Today is an important test. Amid the silence of the classroom, you heard a couple of uniform knocks on the desk. This is Tignari, chipping away at the Morse code.

"I beg you. Answer. Six."

Is he asking for help?