CHuckling breathily at Tracey's comment, Heidi managed a coy shrug, "Well, she must be one hell of a girl." she teased, playing cocky, "Though I think at least part of it is just your natural talent, yeah?" While she was talking, she paused every now and then to gasp or moan softly as Tracey continued to tease her.
When Tracey's mouth finally closed around Heidi's clit, the Hufflepuff arched in her chair and groaned loudly, "Fuck, I'm not going to be able to last long if you keep this up..."
Knowing she was on the edge, Heidi began to breath heavily and her grip tightened slightly in Tracey's hair, but not too much and still not guiding the blonde.
When Tracey's began to fuck her with her tongue, it was all Heidi needed, already having been so highly aroused for so long already. She threw her head back and let out a loud moan as she came, feeling her arousal on her thighs and pooling on the seat, so happy to finally have release after how worked up she had become from Gabrielle and fucking Tracey.
When she came down, she slumped back in the chair with a lazy, satisfied grin as she watched Tracey from between her legs.