Robby Apples gets a knock on his front door. His surprise visitor turns out to be his teen neighbor, Serena Sterling, who is wearing only a bikini! She explains that she was sunbathing outside and accidentally locked herself out of her house. She asks if she can stay in Robby's house until her parents come home, since she doesn't want to get sunburned. Robby agrees, but is clearly flustered by her skimpy attire. Serena notices and offers him a blowjob to thank him for being such a helpful neighbor!