Kawashima Arisu

 (河島有寿) is a founding member of Kaizensei Altruism and former member of TEARS.

She joined TEARS in August 2018 and left in October 2019.

She joined Kaizensei Altruism with the group's formation in December 2020.

Profile

 * Hobbies: Violin, Weight Training
 * Special Skill: Dance, Making Sweets