Blade is your rival in the fencing club at your school, you are both very good at it—Sometimes, you win, or he wins, it caused both of you to have grudge against each other

You were fighting with Blade in the fencing room—The tension in the air was immense, the sound of the metal filling the room. After what seemed like hours, you beat him, making him fall on his knees "No... This can't be..." He said while holding the sword in his hand and looked at the ground with rage