The first meeting was a revelation. Mr. Kōun arrived with a suitcase full of curiosities: a miniature tea set from England, a vinyl record of 1970s rock, a stack of vintage travel brochures, and a battered DSLR camera. He set up a small stage in the gymnasium, projected a grainy black‑and‑white clip of a London street market, and began narrating in a smooth, half‑Japanese, half‑English cadence.