Desk Job Posture Rescue

Make a polished vertical YouTube Shorts tutorial where a charismatic office worker transforms a stiff desk posture in five minutes. Begin with a dramatic side-profile comparison showing rounded shoulders, then demonstrate wall angels, chin tucks, thoracic extensions, and hip flexor stretches beside a modern desk. Use a 35mm lens at chest height, slow slider movement, clean match cuts, and subtle split-screen before-and-after framing. Soft window light from camera left, warm practical desk lighting, minimalist office styling, realistic breathing and movement, concise text labels, and a friendly US creator tone. End with a confident posture reveal and a save-this-for-later callout.