Me And My Girl 06x01 - I Wonder Who's Kissing Him Now

Samantha's friend Roz comes to do her homework and stay over at the Harraps' house. She gives Simon a very passionate goodnight kiss and Isobel walks in on them. She sees Simon as a seducer and almost quits until Samantha explains that Roz kisses older men for a bet. Nell is worried that Liz is getting involved with the much older Mr. Goldfarb but it turns out that he is only teaching her to sell windows.