In 'Heartbreak Protocol', you play as Casey, a professional heartbreaker working for an underground agency that orchestrates romantic breakups. Your next mission is to navigate a web of emotions, relationships, and unexpected twists as you try to ensure a perfect and painless breakup for your clients. However, as you delve deeper, you must confront your own heartache and the consequences of your actions. The choices you make will not only affect your clients but also reshape your own understanding of love and connection.