Justine may lack skills as a pianist, as her instructor Nicole Wonder can clearly hear, but she has a perfectly reasonable excuse. Every time she starts to play, her piss fetish urges consume her and she can't concentrate on anything else, so when Nicole turns her back for just a second, Justine just lets it go, not giving a damn about her lame piano lesson. When Nicole see's what's going on she's understandably taken back for a moment, but th...