Before we dive into Chapter 1, it’s crucial to note that many online platforms treat “Chapter 0” as a prologue that sets the stage. It begins in a similar way to Chapter 1: with the same art and the same story, but condensed. This prologue introduces a girl, making readers assume the protagonist is female. In a , the narrative reveals that the character is actually Yoon Bum, a boy—a moment that occupies an entire page and immediately signals that nothing in this story is as it seems.