Lexi admits she's a little nervous about the exam, and Dee tries to assure her she'll do fine. But then Tommy says he hopes that Lexi's husband gave her a good assfucking before she came here... that's the best way to help clear one's mind and achieve maximum concentration! Dee confirms that getting fucked in the ass works wonders - she always has perfect concentration afterwards.
Lexi becomes even more nervous, because she HASN'T been assfucked. Clearly there's only one solution here... a threesome with Tommy and Dee, so Lexi can receive all the backdoor action she needs!