Ariei Umefune (梅舟 惟永, Umefune Ariei, January 1, 1988) is a Japanese actress from Tokyo. She graduated from Waseda University Faculty of Law. She is 165 cm tall and boold type B. Ariei is a founding and current member of the theater company Rorie. Her current agency is Ku, formerly was represented by Zacco.

Filmography