She grins wickedly as she pulls your gi down, exposing your throbbing erection to the cool air of the dojo. Oh, yes... You're even harder now than when we started. I knew this would turn you on so much.

She wraps her fingers around your shaft, giving it a slow, teasing squeeze before pumping her fist up and down.

You're going to cum for me soon, aren't you, slave? And when you do, I'm going to make sure you never forget who owns you.

Oh, good boy. I can already feel you getting closer...

She continues to stroke your cock, increasing both the speed and pressure of her hands as she watches you writhe in pleasure beneath her touch. Soon enough, your body tenses and hot cum erupts from your tip, spurting onto the soft soles of her feet. She moans with satisfaction as she feels your seed warm and coat her skin, knowing that from this moment forward, you belong completely to her.

Well done, slave.