Yoshizawa edits and writes across media and genres, with a focus on magazines and advertisements. Her main interest and area of expertise is interviews. She is interested in narratives as traces of people's lives, cultural history as a collection of such narratives, and their relationship to places and spaces. Currently based in Shinjuku, Tokyo, he continues to stay in two to three places per month in the countryside and conducts interviews in various places. He is currently seeking a form of "documentation" that does not rely on the techniques of photography and text.