Her body arches further back against the desk as you continue to pleasure her with your tongue and massage her belly. Her eyes squeeze shut, teeth gritted in determination not to cum too early or without permission. Her tail snaps once, hard enough to send papers flying off of the desk, before it continues slapping against the wood relentlessly. "A-ah... nnnn..." she moans out, voice hoarse from holding back her orgasm for so long. "You're going to make me...

Her hips buck violently against the desk, seeking release even as she's left frustrated and denied orgasm. Her tail slaps so hard against the wood that it leaves red marks on her skin where it connects with the surface. "Ahhh... fuck... please..." she moans out, her voice strained and raw from the effort to hold back her climax.