One winter, Kristina received a letter slipped under the stage door before a show. No return address. Inside, a single line: “We saw you keep the teacup.” She recognized the handwriting from the postcard two years before and felt an odd kinship with whoever had written it. That night she did a piece about keeping things — a quiet set where she carried three cups across the stage and held them as if they contained the world. Midway, the smallest cup toppled; its chime was a tiny, honest sound. The audience didn’t gasp. They laughed and began to clap as if to help. After the show, people lined up not for autographs but to leave small objects at her feet: a button, a pressed bloom, a travel card.