Nagatsuki Yuuki

 (長月優希) is a former founding member of Kaizensei Altruism, a former trainee member from TEARS -beginner- and a former member of ONE NEXT GIRLS.

She joined ONE NEXT GIRLS with the group's formation on February 1, 2020 and left on December 13, 2020. She joined Kaizensei Altruism with the group's formation in December 2020 and withdrew on May 26, 2021.

Profile

 * Hobbies: Computers
 * Special Skills: Softball