Players dive into a twisted world where they embody different characters who have recently experienced sudden heart transplants. Each character wakes up in bizarre circumstances, haunted by the memories and emotional ties of their donors. As players work through a tangled web of relationships, they must make decisions that ripple through the lives of others, exploring themes of identity, morality, and absurdity. The key? They must find out whose heart they’ve inherited and how it affects their own life choices before time runs out.