15:39
While lying down [pelvic floor muscles x lower back pain] Not only does it make my lower back fee...
9:44
8分【骨盤底筋エクササイズ】尿もれ、腰痛、ぽっこりお腹解消♪全ての女性に届けたい！［Pelvic floor muscle exercise training］
21:57
A complete guide to the iliopsoas muscle! Anatomy that doubles the effectiveness of muscle traini...
17:44
[Relax your waist!] Yoga that will instantly relieve your back, waist, and hip joints ☆ #384
9:18