Ultra-realistic hotel lobby street fight. Single continuous shot, no cuts. Raw handheld mobile footage with natural micro-jitters and slight rolling shutter. No stabilization. Documentary realism. Lighting: Cinematic mixed warm and cool tones. Lens flare lighting with moving shadows. Dust particles visible in the air. MAIN CHARACTER Male, 30–35. Emotionless masked expression. Face strictly matches reference image (identity preserved). Black-and-white face mask, stocky facial structure. Wearing smart clothes. OUTFIT Black waistcoat, white shirt, black pants, white gloves. No layering. No outfit switching. Continuity must remain identical in every frame. OPPONENT All opponents have unique faces. Wearing SWAT gear. No resemblance to protagonist in face, hair, or build. ACTION TIMELINE 0–2s: Protagonist grabs PERSON1 from behind. Single-hand head slam into wall. Wall debris flies out; surface cracks and deteriorates. PERSON1 collapses instantly, body limp. 2–5s: Protagonist grabs PERSON2 aggressively. Punch to abdomen — PERSON2 folds forward. Immediate head slam into reception desk. Head briefly pressed down. PERSON2 falls face down. Heavy breathing. Sweat visibly forming and flowing. 5–6s: White shirt and black waistcoat clearly visible. Gloved fists raised in a ready stance. PERSON3 and PERSON4 enter from the back door. They split and flank from both sides. Only footsteps audible. 6–8s: Chaotic close combat. PERSON4 attacks first with rapid kicks. Protagonist loses balance slightly, takes a one-step stumble. PERSON3 grabs the waistcoat and pulls backward forcefully. Protagonist delivers an elbow strike to PERSON3’s face. 8–10s: Protagonist headbutts PERSON4. PERSON4 staggers back, holding face. 10–12s (WALL IMPACT — BIG CRACK): Protagonist grabs PERSON3 firmly by collar and shoulder. Pivots and forcefully drives PERSON3 backward into the wall. Impact moment: PERSON3’s back hits first; head snaps slightly against the glass wall. A heavy burst of glass and dust explodes outward. Glass particles scatter in all directions, illuminated by warm light — floating and rotating visibly. Small fragments bounce and fall to the ground. Very brief micro slow-motion (0.2–0.3s) at impact, then snap back to real time. PERSON3’s body instantly loses tension. Slides down the wall, leaving debris scattered. Dust continues drifting in the air. 12–15s: Medium-close framing. Protagonist stabilizes, chest rising heavily. Slowly turns toward the camera. Brief pause. Removes gloves and throws them aside. Walks out.