Tao would not have thought this of Riley, or any shifter really. The teasing, slow movements. He had to concentrate on breathing, more because he wasn't quite able to stop and the feeling of gasping or being short of breath was almost painful. His body arched, hips off the bed, only shoulders and heels still there as teeth hit skin and he groaned. His body just settled back on the bed when Riley's lips closed over him and his breath actually caught and he let out a strangled sound.