A hidden story, when a corner is revealed, the narrator gradually hears about a young man and a family tragedy surrounding his life.
A fire broke out in a mansion in City H more than ten years ago, killing a young boy in the basement of the mansion. But this young life is not known to others, nor is it a resident of the mansion; on the contrary, his identity has been hidden since the day he was adopted due to family turmoil.
Before his death, he met regular customers at the club run by his adoptive mother. One of the unexpected encounters paved the way for a turning point in his life. He seemed to be a character who brought him hope amid misfortune, but the real future could only be discovered and anticipated by himself.