Karen

Former Name: Risa Kiryuu,Ryuu,Mirei Ohtani,Shohko,Karen,Arisa Kirishima,Mika Date,Chisato,Mirei Ootani,Mika Takeda,Miyuki,Miki Takeuchi,Risa Kiryuh,Akiho,Ryuh,Yuria Tominaga,Risa Kuroki,Makiko,Shouko,Mirei Outani

Hometown: Tôkyô prefecture