Panel 1: Wide shot of Alex's messy but cozy bedroom. Posters of fantasy creatures adorn the walls. Alex, a 13-year-old boy with slightly messy brown hair and a blue hoodie, is slumped in a gaming chair, controller in hand, eyes glazed over as if bored.

“Alex: Ugh, another dungeon crawl. Is this all there is?”

Panel 2: Close-up on Alex's hand, resting on his knee. A faint, almost imperceptible shimmer appears around his fingers. His eyes widen slightly.

“Alex: Huh?”

Panel 3: Medium shot of Alex. The shimmer is now more visible, a soft, golden glow emanating from his chest and spreading outwards. His eyes are wide with surprise, a bead of sweat forming on his brow.

“Alex: What the...?! Am I coming down with something?”

Panel 4: Alex stands by his bed, pulling back his covers. The golden glow has intensified slightly, still radiating from him. He looks tired and confused.

“Alex: Whatever it is, I'm too tired for it. Just need sleep.”

Panel 1: Morning light filters into Alex's bedroom. Alex is still in bed, but his form under the blankets seems... softer. He stirs, rubbing his eyes with a small, delicate hand. His brown hair is now slightly longer and frames his face more gently.

“Alex: Mmmph... What a weird dream...”

Panel 2: Close-up on Alex's face. His eyes snap open fully, revealing a moment of confusion. He raises a hand to his cheek, feeling the smoother skin. His features are noticeably more delicate, his jawline softer.

“Alex: Wait... my hands feel... different.”

Panel 3: Alex looks down at his chest, still covered by his blue hoodie. He tentatively pokes at it. There's a subtle but undeniable curve where there wasn't one before. His eyes widen in alarm.

“Alex: What in the world...?! No, this can't be right.”

Panel 4: Full body shot of Alex, now standing beside his bed. His blue hoodie and jeans suddenly look too big for him, hanging loosely. His frame is visibly more slender and petite. He's looking towards the full-length mirror on his closet door, a look of utter horror on his face.

“Alex: I need to see... I need to see!”

Panel 1: Alex stands directly in front of the Bedroom Mirror. His reflection shows a young girl with Alex's brown hair and bewildered eyes, dressed in Alex's oversized hoodie and jeans. Her expression mirrors his shock.

“Alex: (Gasping) No! This isn't... this can't be me!”

Panel 2: Close-up on the reflection in the Bedroom Mirror. The girl's eyes well up with tears as she touches her cheek, then her lips, then her slightly longer hair. Her features are undeniably feminine.

“Alex: My hair... my face... it's all different!”

Panel 3: Full body shot of the girl (formerly Alex) in front of the Bedroom Mirror. Her previous boyish frame is completely gone, replaced by a distinctly feminine physique. The baggy hoodie and jeans emphasize her new, smaller stature. Her hands are splayed on her chest, eyes wide with a mix of terror and utter confusion.

“Alex: I... I'm a... a girl?”

Panel 4: A close-up, slightly tilted shot of the girl's face reflected in the Bedroom Mirror. Her eyes are wide and watery, her brow furrowed. There's a dawning, terrifying realization behind the shock.

“Alex: What happened to me? How... how could this happen?”

Panel 1: The girl (Alex) has pulled away from the mirror, now sitting on the edge of her bed. Her hands are clutched together in her lap, her head bowed. The oversized hoodie makes her look even smaller.

“(Silence, only the faint sound of her own breathing)”

Panel 2: Close-up on her face. A single tear rolls down her cheek. Her expression is a mix of sadness, fear, and profound disorientation.

“Alex: My voice... it feels different too. Higher.”

Panel 3: Medium shot of the girl (Alex) slowly standing up. She looks down at her new body, still clad in the boy's clothes that are now far too big. She tentatively touches her hips, then her chest.

“Alex: This... this is real. I'm really... a girl now.”

Panel 4: Wide shot of the girl (Alex) standing in the middle of her bedroom, looking out a window at the bright morning sky. Her silhouette is distinctly feminine against the light. Her expression is pensive, a hint of something beyond just shock – perhaps wonder, or a dawning sense of the unknown future.

“Alex: What am I going to do?”