Hearing Granger using what must be her breathy flirty voice was terribly off-putting, as she moved her hands to fiddle with his belt. It was so off-putting, in fact, that Draco wondered if Weasley had gone and bollocksed something up and this was one of Granger’s more meticulous revenge plots. He found himself half-expecting her to de-ball the fellow. As much as he wouldn’t mind witnessing such a thing, he also genuinely didn’t want to risk getting stuck there in the shadows listening to them shagging.