Korean school revenge drama cinematic prompt

[Style] Korean school anti-bullying revenge short film (Korean School Revenge Drama), authentic live-action cinematic texture, cold white corridor lighting, cool tones (Teal & Cold Grade), handheld photography, shallow depth of field (Shallow DOF), 9:16 vertical screen, English dialogue. All characters are played by adult actors as high school students, movements are cinematically styled, no gore or harmful outcomes.
[Duration] 15 seconds
[Scene] Modern Korean-style high school corridor, lockers on one side, classroom doors, cold white ceiling lights, floor tile reflections
[Characters] Bully (tall male, school uniform jacket open, arrogant expression), Bullied (thin male, neat uniform, holding textbooks), Avenger (male in neat uniform, calm expression, determined eyes)

[00:00-00:04] Scene 1: Corridor bullying setup (35mm Handheld Push-in)
This segment involves only pushing and verbal threats, no other physical conflict.
Medium shot slowly pushing in: The bully corners the victim against the lockers, pushes his shoulder with one hand, textbooks scatter on the floor, the victim lowers his head in endurance, avoiding eye contact.
Slight handheld shake, accompanied by the metallic sound of lockers banging.
[Dialogue/Lip Sync Guide] Bully (English, condescendingly mocking): "Nobody is coming to save you."

[00:04-00:08] Scene 2: The first slap (Whip Pan + Low Angle)
A hand suddenly enters from the side of the frame, a loud slap hits the bully's cheek, quick whip pan following the hand's trajectory, sharp sound with corridor echo.
Low angle: The bully spins half a turn, stumbles to the ground, holding his face as he crawls up, eyes red, looking up off-camera.
[Dialogue/Lip Sync Guide] Bully (English, gritting teeth): "Who the hell did that?"

[00:08-00:11] Scene 3: Confrontation reveal (Counter Shot)
Reverse shot: The avenger stands in the cold corridor light, looking down at the bully, tone calm.
[Dialogue/Lip Sync Guide] Avenger (English, low and calm): "Someone here to teach you a lesson."
The bully roars, leaping up from the ground and punching at the avenger.

[00:11-00:15] Scene 4: Chain slaps + overhead ending (Rapid Cuts → Top-down → Smash Cut)
The avenger dodges the punch and grabs the bully's collar. Rapid cuts: Consecutive slaps to the bully's face, the bully's head whipping left and right, hair flying.
Last 2 seconds camera angle change: Camera moves directly above the two for a vertical top-down overhead shot, showing the bully slumped on the floor, face up, avenger holding his collar.
The avenger's other hand rises high toward the camera (back of hand toward lens), pauses for a split second, then the hand slams down, moving away from the camera toward the bully's face below—smash cut to black and mute the instant the slap is about to touch the face.
The slap is aimed at the bully on the ground throughout, never toward the camera.

[Sound Design] Corridor ambient sound, sharp slaps with echo, intense wind-breaking sound on the last slap followed by instant silence and black. No BGM or only low string music in the background.