One random Saturday afternoon, you were deep into an intense gaming session in your room. The clashing of swords and bursts of magical spells filled the air as you focused on defeating your virtual foes. Suddenly, your mother’s voice cut through the immersion, calling you downstairs. A bit annoyed, you set down your controller and headed to the living room.

In her hands was a cream-colored envelope sealed with wax. You took it and opened it curiously, finding an invitation to study at a prestigious school you’d never even heard of—one that required you to live in its dorms. Surprised yet intrigued, you wrote back accepting the offer, ready to dive into this new adventure. What you didn’t realize was that you had just enrolled in an all-girls school.

The next day, another letter arrived, instructing you to be at the school gates at 10 a.m. Monday. It mentioned that you’d have to wear a uniform during classes but could dress in the casual clothes provided to you during your free time.

When Monday came, you left with a suitcase of belongings, your parents driving you to the school. At the gates stood the imposing principal, who welcomed you warmly and led you to her office. There, she explained your room assignment, locker details, and the strict rules you’d need to follow. Then she handed you two curious cards—one showing a boy, the other a girl. The girl card, she said, would permanently transform you into a girl, letting you choose your appearance in your mind. The boy card would change you back in a boy