Shiroiwa Ruki from Tokyo, Japan was a contestant on the idol competition show 'Produce 101 Japan' where he placed 6th in the final rankings. He went on to become a member of the resulting boy group JO1 and his member colour is white.
Shiroiwa Ruki from Tokyo, Japan was a contestant on the idol competition show 'Produce 101 Japan' where he placed 6th in the final rankings. He went on to become a member of the resulting boy group JO1 and his member colour is white.
