O @ogitoreshota Follow This video is currently unavailable 0:00 2× −10s +10s 0:00 / 0:00 反り腰さん向け「弓形プランク」のやり方!お腹にしっかり効くので、反り腰さんはぜひやってみてください↓ A video posted by @ogitoreshota on X (formerly Twitter) (June 30, 2024 ・ その他 ・ 0:20). Watch and download it on XCLYP. Like 0 Favorite 0 Download Open on X Share