Wei had been about to struggle further out of her chang pao but had not been given the opportunity.  Li's face had set in an intense concentration as he pulled up her undershirt and his mouth teasing near her nipple and on her breast made her lose all train of thought.  She held herself in her partially supine position as he slowly kissed and lapped at her breast, teasing her with the mix of hot and cold sensations.  Her nipple was erect and straining for the feel of his mouth, but he only moved further away.  She gasped in frustration and as he started to pull her trousers down she fell back on the mat, not caring if her robe was removed entirely or not, and lifted her hips to help him tug down her trousers.<br/><br/>As soon as her weight was off her elbows her right hand was back at his neck, pressing his head  insistently towards the straining tip of her breast.  Her left hand dug at the muscles of his back and then trailed towards his own belt, tugging at it to part his own robe.  She wanted the feel of his skin, his bare chest on hers.