Fashion model Shiho was born on June 6, 1976, in Shiga Prefecture. At the age of 16, she made her debut as an exclusive model for the women's magazine "Petit Seven." After graduating from the magazine, she continued to appear in fashion magazines as a popular model, currently having serials in "sweet" and "Domani" and serving as a regular model for "Marisol." She has also appeared in numerous commercials and advertisements, including as the image character for Kao's "Biore" since 2006, "Triumph" since February 2012, and Onward Kashiyama's "Jiyuku" since August of the same year. She married in 2009 and gave birth to a baby girl in October 2011. She has maintained the same figure since giving birth, and her book "The Trislim Series for Full Body Slimming," which details her secrets, has sold over 200,000 copies in total. Her latest book, "TRINITY-SLIM Full Body Slimming Life," was released in February of this year and became a hot topic.

In addition to her modeling work, she also collaborates with fashion brands and produces clothes, bags, and jewelry.