5:22
もも前が『超』硬い人向け!体を柔らかくするストレッチ!【5分一緒に画面を観ながら】 【Quad Stretch】
12:50
For Extremely Stiff Shoulder Blades! Stretch to Improve Flexibility!
14:11
Stretch for splits! 【How to a 180 leg split in 2 weeks】
7:25
[Latest Version] For Extremely Tight Hamstrings! 7-Min Stretch to Boost Flexibility & Fix Posture.
11:45