Willow's and Tara's affection without making it the primary focus of the show. For attempting this, he received resistance from the airing network, the WB. Whedon informed them that the kiss between Willow and Tara was "not negotiable". According to Whedon, the conversation about the kiss was approached by the network executives, who were concerned with the number of gay relationships on the network. Whedon countered that the kiss was "true to character" and said he would quit the show if the network forbade it. It was the only time during the series he threatened to do so. When Willow and Tara first met in the fourth season, the writers did not intend the relationship to be romantic but the actors had such chemistry that, two episodes later, Whedon and the writing team took Alyson Hannigan and Amber Benson aside to inform them where it would go. For the rest of the season, the sexual relationship between Willow and Tara was represented metaphorically by witchcraft, and none of the WB executives realized it. In the end, Whedon praised the way the WB handled the display of affection in "The Body", saying "They raised an eyebrow, but they've been great. I give the WB props when it came to the [characters' first] kiss. What I want to show is real affection, and 'The Body' turned out to be the perfect place to put it in. To the network's credit, they not only aired it, but they did not advertise it. I thought that was pretty classy." Stephen Tropiano in Prime Time Closet: A History of Gays and Lesbians on TV writes that this approach was "truly groundbreaking"; no long speech, no huge discovery: "Like Willow, we're made to feel as if her love for Tara is the most natural thing in the world". Tropiano calls it "A simple kiss. A quiet, simple moment. Two lovers kissing. Just like lovers do." Shortly before the end of the scene, while Xander is talking, Willow can be seen silently mouthing "I love you" to Tara. Audiences reacted more emotionally than Whedon expected to Emma Caulfield's performance. Anya's blunt innocence was similar to a plot twist, as viewers did not expect the depth of sensitivity that she portrayed in her monologue, which Whedon considers "the heart of the experience" and critic Noel Murray reiterates as the "whole point of the episode in bolded, capital letters".