The tongue flicked against her sensitive clit. She shuddered and strained against the woven cords binding her, screaming in pleasure. She still wasn't sure how he'd managed to slip the fabric cuffs on her while she slept, without waking her.
The first thing she experienced as she woke was his lips on her nipple. The slight jolt as his teeth plucked at her hardening skin warred with the pressure in her bladder. She tried to reach down to push him away only to discover his nefarious scheme. She told him her need and he ignored her, sucking heavily on her breast, taking her areola and nipple fully into his mouth before letting it drag between his teeth as he let go. She wriggled and writhed in an attempt to avoid his mouth. She pleaded and begged to no avail. He brought a hand up and began to pinch and lightly twist her other nipple.
Slowly she realized her helplessness added to the warmth warring with the her bladder. He leaned across her, his weight pressing against her, hampering her struggles further. Now she resisted more from the desire to prolong the situation. When her leg shifted she could feel the bulge of his excitement. She threw her body back and forth, his leg shifted in response covering her legs. She was rewarded for her failed efforts by his lust growing as it pressed against her bare thigh.
His head leaned forward. He began to tease her other nipple with his tongue as his hand reached for the abandoned one. She moaned. Each flick, each pinch, each nip sent a fresh shudder of excitement racing through her. She was strangely aware that the pressure from her bladder had been replaced by a more powerful pressure still growing in her groin.