Kaysar is telling Rachel and April how to say some words in Japanese. They just asked him if that stuff that comes on the news about the hostages if he can understand it. He's telling them that it's mostly bleeped out and he can understand some of it. He's explaining some of the terrorists' ploys and tactics. He seems rather comfortable talking to Rachel and April about his life and his heritage.
Rachel and April are telling Kaysar that he has to "test drive" women and if he finds the perfect one with experience she will "train" him to what she likes.
The show has been archived. Once you get into the house calls Archive click on the "House Calls archive" button right above the houseguests faces and click "Week 5" It's still showing "Week 4" and the button is automatically the houseguests.
BB: Houseguests did you know that more than 1500 batteries will be used to power your portable microphones? Someone: Big Brother, tell us someone who gives a shit. Jennifer: Tell us something usefull like if Tomatoes are a fruit or a vegetable. Rachel: Tomatoe's a Fruit.