Chapter 320: Succumb to the Professor's Touch

[WARNING: This chapter contains mature R-18 content. You have been warned. But knowing you, dear readers, you would love this prompt instead as it makes you more excited! Enjoy~! XD]

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"Nngh! Aaah! P-Pan An... please!!"

Shu Xian further tugged on Pan An's hair, this time, with both of her hands. With his tongue going wild against her entrance and him teasing her clitoris every now and then, Shu Xian's body twitched in anticipation and in sheer pleasure. 

"M-mm! Pan An! Pan An!"

Shu Xian's back arched up once more. With her eyes shut and with her mouth forming the perfect "o", Pan An knew that her sounds of ecstasy and her movements alone were enough to see her satisfaction. 

And she is about to reach her limit... with his tongue and finger alone?

The thought of this made Pan An naughtier because he knew for himself...

That he also wanted more than this.