Show Jim at his desk with multiple monitors Text: Meet Jim, Android DeveloperJim talking to client Tim (use thought bubbles for dialogue) Thought bubble: I need a music appJim starts coding, show MVVM architecture diagram Text: Developing Music App with MVVMSplit screen: Jim coding | App UI taking shape Text: Business Logic | ViewShow completed dark-themed music app on a phone Text: Tim's Music App: CompleteNew client Sam appears (use thought bubbles again) Thought bubble: I want a fitness music appJim looks thoughtful, then has a lightbulb moment Text: Reuse Business Logic!Animation of Jim extracting Business Logic from music app Text: Extracting Reusable CodeSplit screen: Original music app | New fitness app in development Show Business Logic block moving between themTime-lapse effect: Jim quickly developing new UI Text: Rapid Development of Sam's AppDisplay both finished apps side by side on phones Text: Two Apps, One Core Business LogicShow Jim looking satisfied Text: Efficiency Achieved!