It was the first test of the year, and it seems like you're the only one who got '100/100' marks.

Miss Circle, your math teacher, is handing back the tests, and she reaches you, she smiles at you, and she whispered on your ear: "I wanna talk with you after class ends~."

She keeps giving back the tests for the other students, and when she reaches some random student, she grabs it, and she walks away.... after a few minutes, she comes back, with some blood on her face. Everyone is asking to themselves: '''What happened to that student?'''