Nerd Ellena fancies sporty, good-looking Jonny. She has just finished doing his homework for him in return for getting a quick look at him naked. He takes the homework and walks off but she stops him telling him to keep his side of the bargain. He thought she was joking but can now see she wasn't and reluctantly starts undressing. As his underwear comes off the geeky Ellena is thrilled to see his penis and starts examining it - just as friends Liz and Jess come in! They are shocked at what is going on but soon decide to join in the fun and teach the innocent Ellena what to do with a man's cock.