In a bustling metropolitan city, player's choices dictate the unraveling mystery of a heart-collector society where emotions are commodities, and true feelings are rare. As a reluctant detective who lost their own heart in a past tragedy, players must navigate through a web of bizarre characters, poignant regrets, and heart-pounding revelations to recover what was lost. Each interaction resembles a twisted game of charades, as the clues become more abstract, leading players to confront the meaning of love, loss, and identity. Engage in theatrical dialogues, make critical decisions, and ultimately decide which heart (and its corresponding memories and emotions) should be restored in a society where feeling is an act of rebellion.