Koharu Shiina (椎名 心春, Shiina Koharu, born April 21, 2002) is a Japanese AV actress from Sapporo, Hokkaido. She belongs to LiStarPro. Her body measurements are 84-59-88 cm (E cup) and her height is 1.64 m. Her hobbies and special skills are musicals, listening to music, and reading. She made her debu...