The term "exit" is deployed in literature both as a formal stage direction and as a metaphorical device, enriching the narrative with precise shifts and layered meanings. In dramatic works, it signals a character's departure from the scene—for instance, Shakespeare often uses "[Exit.]" to denote an offstage movement that propels the action forward ([1], [2], [3]). Meanwhile, in narrative prose and even technical writing, "exit" can imply a transition or an escape from a confined circumstance, as seen when it marks the point of no return in a digital command or the metaphorical departure from life itself ([4], [5]). This dual use not only clarifies the physical logistics of a scene but also deepens the emotional or symbolic resonance of a character’s disengagement from their immediate world ([6], [7]).