 In April 1924, Hitomi entered what is now the Japan Women's College of Physical Education.She returned to Okayama in October 1924 to participate in the 3rd Okayama Prefectural Women’s Games, where she set an unofficial world record of 10m33 in the triple jump event.She bested this record the following month at the 1924 Meiji Shrine Games in Tokyo, with a distance of 11m35 and also set an unofficial world record for the Javelin throw of 26m37.