In a world where the souls of the departed linger, you play as an emotionally lost coroner named Alex who can communicate with the hearts of the deceased. Each heart tells its own story, permeated with unfulfilled desires, secrets, and regrets. As you navigate through societal issues, personal dramas, and the mysteries behind each heart, you must solve interconnected cases that intertwine with your own past. Choices you make not only determine the fates of these souls but also reveal your own hidden truths and traumas. Will you gather the courage to face your own heart and help others release theirs, or will you become a prisoner of the past?