is a retired Japanese actress who has appeared in a number of feature films, television series and stage plays.
Sagara was scouted in Takeshita street by Itoh Company during her third year junior high school's summer vacation in 2009.
In 2010 she had started her entertainment activities. Sagara's acting debut was in the drama Atami no SÃ Âsa-kan in July. Later, on December 14 she released the photo album Hajimete no Suki.
After getting married in June 2018 and giving birth a year later, she left Ito Company and went on hiatus. In an interview with Shukan Josei in September 2020, Sagara stated that she has no plans of returning to acting and is focusing on her family.
In June 2018, Sagara announced through her agency that she had registered her marriage to filmmaker and director Yuya Ishii, and that she was pregnant. The couple have a twelve-year age difference. In late August 2019, she shared the news of the birth of their first child.