Okuda is a member of IDOLATER, a ‘culture-holic’ idol group formed from the finalists of ASOBISYSTEM THE AUDITION 2018, which explored the boundaries of music, fashion, and other unique aspects of culture through an idol perspective.

The singer studied fashion in high school and specializes in remaking clothing and creating costumes. Okuda has made costumes for the group all by herself, doing everything from the initial design to sewing.
Standing at almost 5’7’’, Okuda also works as a fashion model. She regularly appears in the popular Harajuku-focused magazine Zipper.