Nagashima Kozue

Nagashima Kozue (長島梢恵, born October 3, 1984) is a Nihon Ki-in pro, 1 dan in 2002, 3 dan in 2019. She is a disciple of Honda Sachiko. Nee Mukai (向井) Kozue and her two sisters Mimura Kaori and Mukai Chiaki are also professionals.

• Nihon Ki-in player profile
• Japanese Go blog of all three Mukai sisters