Sumire Kurokawa (黒川すみれ), born April 25, 1991, is a Japanese actress and model from Shiga Prefecture who has built a presence in visual media under multiple stage names, including 稲川なつめ and 西田那津. She is currently represented by Mines Agency and has been active in the entertainment industry since 2010, first appearing in visual projects and gradually crafting her career through diverse roles and collaborations.
Early in her journey, Sumire performed under a variety of stage names as she explored different creative opportunities, including working as Natsume Inagawa from 2011 to 2013 and later using the name Natsu Nishida in 2020. This range of personas reflects her adaptability and willingness to embrace new directions in her work.
Before entering the entertainment world, Sumire spent time working as a freelancer and applied to many jobs, ultimately taking a production company opportunity that responded first — a decision that set her on the path to creative expression and public performance. Her approach to career development has been shaped by early experiences that taught her resilience and versatility.
Beyond her professional pursuits, Sumire enjoys engaging in traditional Japanese archery and gymnastics, hobbies that speak to her focus and discipline. She also appreciates spending time in cafés while shopping, often sharing glimpses of her personal life and interests with her audience online. These relatable insights deepen her connection with fans and underscore her authentic presence both on and off camera.