Eva hates her office rival Sarah and decides to play a naughty trick on her! She uses her feminine charms to persuade colleague Paul to strip naked and jerk off into Sarah's coffee! She spreads her legs and lets him see her stockings and panties to get him horny. As he drops his trousers, she smiles at his throbbing erection and talks dirty to make him cum into the drink before they sneak out. Sarah then returns and drinks the spunky coffee, commenting on how it is "sweeter than usual"!