A chair-side reset for desk workers with stiff lower backs who need relief fast, not a workout. This ebook gives you a practical three-zone decision rule for lower back stiffness, a chair-side reset sequence (breathing, chair setup, position changes, short walks), a traffic-light system for when to keep moving vs. ease off or seek clinical review, and the sequencing lesson that movement variation comes before aggressive stretching. The core promise: go from ~20 minutes to feel comfortably mobile after a long sitting block down to about 5 minutes, within 7 days of daily use. Includes lifetime access to the full ebook, bonus resources, and the Whop community.