Start with a playful tone:

Lovely folks, ever wondered what doseofhappiness gets up to when she's all alone? Well, this video gives you a sneak peek! Brace yourself for a tantalizing solo masturbation session, filled with her signature big, beautiful boobs and a hint of hairiness. Oh, and did we mention she's all of 18? This video is for adults only, so leave the kiddies behind and join us for some grown-up fun. And hey, don't be shy, doseofhappiness loves a little company. ???