It’s the story of two girls -- Shirley, who’s dating a doofy firefighter named Ken, the other, Chan, his ex-girlfriend. Chan introduces herself one night to Shirley, explaining that Ken has recently started posting nude photographs of her (Chan) online, taken before their breakup. She begs Shirley to find the photos on Ken’s computer and delete them. This proves complicated, and the two girls’ friendship grows as they both sneak around behind Ken’s back, sort of like a pair of repressed Shirley/Louises -- angry at men, but still too shy to abandon them or lash out. (Shirley, upon discovering Chan’s naked photos on Ken’s computer, can only politely whisper to her, "you’re skinnier now.")