The thong, with its pitiful amount of fabric, was already soaked through by now, Zhang Yang touched it, finding it exceptionally smooth.
"Teacher, could you turn over, please? I want to see your ass," he requested.
Hearing Zhang Yang's request, Sun Bingrou naturally wouldn't refuse.
She then got up and knelt on the sofa, resting her hands on the backrest, her waist sinking down and her buttocks raised high.
Zhang Yang, looking at the black string pressing between her buttock cleavage, licked his lips.
Those round buttocks became even more prominent and enticing.
Zhang Yang caressed those plump cheeks and praised, "Teacher, your ass is so pretty, so sexy."
Stirred by Zhang Yang's words, Sun Bingrou also wriggled her hips, "Zhang Yang, there's still plenty of time, I want you now, give it to me, I can't wait any longer."
Sun Bingrou turned her head, her cheeks flushed with shy, her eyes sultry and misty, revealing endless longing.
