Yumiko Kobayashi
Yumiko Kobayashi is a freelance Japanese voice actress from Chiba Prefecture. She was formerly affiliated with Arts Vision until August 2007. She made her voice acting debut as Mita in Kirara while still in college in 1998, and her first lead role was as Kento Yūki in Dennō Bōkenki Webdiver in 2001. She is still good friends with Natsuko Kuwatani, Hisayo Mochizuki, and Nana Mizuki, members of the former voice acting unit Prits; all four voiced characters in Sister Princess.