“Mom, my brother touched me down there,” Sophie said right in the middle of dinner, with a calmness that froze the entire table. Mary didn’t ask questions, she didn’t investigate, she didn’t hesitate: that very night she left her son Dylan bleeding on the patio and erased him from the family. Two years later, when the little girl needed a kidney to live, the doctor said a phrase that tore her soul apart: “The most compatible donor might be her brother.”

Mary felt herself sinking. “I didn’t know.” “That didn’t save me.” The sentence hung between them like a tombstone.

Dylan grabbed his jacket. “I’ll go to the hospital. I’ll take the tests. For Sophie, not for you.”