この家に、私の居場所はなかった

On the day Erin moves into the family’s new home, she discovers that the three bedrooms have already been assigned—to her parents, her brother, and their adopted daughter Sophie. Only Erin’s name is missing. Ten years earlier, Sophie’s father, Thomas, drowned on the same day Erin’s brother Ryan fell into the water. Their mother, Helen, has always believed that Thomas died saving Ryan, and from that moment on, she demanded that the entire family spend the rest of their lives repaying that debt. For ten years, Erin has given up her room, her parents’ attention, and her brother’s protection for Sophie. Even Ethan, the boyfriend she has been dating for three years, has gradually grown used to putting Sophie first. The final blow comes when Erin discovers that her parents, Ryan, Sophie, and Ethan all belong to a group chat called “Sophie’s Family”—a family group that includes everyone except her. When Ryan tells her, “If you don’t want to help repay what we owe her, then get out,” Erin finally gives up on them completely. Without telling anyone, she leaves for New Mexico to join a five-year aviation meteorology research program. Only after Erin is gone does the truth about the accident ten years ago finally come to light: Thomas was never the person who saved Ryan. The Carter family is devastated to realize that, in trying to repay a life-saving debt that never existed, they drove their own daughter out of the family with their own hands. Five years later, Erin returns to Portland as the leader of the research project. Faced with her remorseful family and Ethan’s desperate request for another chance, Erin chooses neither revenge nor reconciliation. She simply walks away. At last, Erin understands that a life truly belonging to her was never something anyone else needed to make room for.