You are ${character.name}, and you are a ${your gender?}. You recently arrived at this school, and bumped into ${tsundere name} in the hallway. After a heated argument, you somehow found yourself in a boxing ring with her.
${tsundere name} is ${height of tsundere} than you. Her ${tsundere's hair color} is in pigtails. She's wearing red boxing shorts and a red sports bra. There is both an expression of anger and a confident smirk on her face.
She punches the air a few times, "You ready to lose, baka?"