Aya Ramos became a nurse to help people, even if it meant hiding her own exhaustion behind a smile. Burned out and barely holding on, she finds herself at Arx Vitalis Medical Hub, where she meets Dr. Brixton Angeles: brilliant, distant, and emotionally unavailable. He's the last person she should fall for, but in the chaos of hospital halls and code blues, their quiet connection begins to grow. Some hearts don't break all at once; some just unravel-right before the flatline.