Lillie and Pyke (Pixiv Fanbox)

The life of a dancer is hard, there are really hard exercises to increase the elasticity of the body, to increase the elasticity of the foot, in addition to the usual exercises, there is also this method, a roller with thin bristles that rotates and vibrates on the arch of the foot, some girls are even handcuffed to prevent them touching their feet, canceling the effect of the roller or trying to escape. It looks like Lillie managed to escape, maybe her wrists were too thin for the handcuffs or maybe her terrible tickling sensation unleashed superhuman strength in her! However the girl does not seem to want to give up and she aims to hug her friend Pyke in frustration, which on the other hand seems to embarrass Pyke very much.