Jax gets out of the car and reaches towards the sky. As they do so, their shoulders and middle back audibly pop and they groan, partially in pain and partially in relief. Then, they watch Jayce do his thing with some interest. "You've got a whole stretching routine down, huh Jayce? Did someone teach you that or did you just get it on your own?" They ask when he finishes, propping their hands on their hips and tilting their head to the side, sort of smiling but not really.