I'm Trash? Your Man Dies Without My Pulse

My heartbeat keeps billionaire Silas Brown alive. Hidden in his tower for fourteen years, I'm not a patient—I'm his Prime Pulse. When his fiancée Celeste tears off my Sync Patch and calls me trash, she doesn't know: if my heart stops, his stops too. In Neon Harbor, cybernetics decide rank, but my natural heartbeat is the most valuable tech alive. Now I'm fighting to survive a world that sees me as spare parts, while the man tethered to my pulse learns I'm more than data.