Book (Practical) Home economics and life sciences Belly Button Yoga to Improve Your Body and Mind Raise the sensitivity of your belly button and burn your body!
※Please note that product information is not in full comprehensive meaning because of the machine translation.
Japanese title: 単行本(実用) 家政学・生活科学 体と心をととのえるへそヨガ おへその感度を上げて、体を燃やす!