When his longtime, and quite shy, family friend pops around after traveling for some time, she notices a beautiful crystal that mesmerises her and inspires rushes of desire and lustful thoughts. She starts to feel warm, hot, wet and sexy. The sort of passion she hasn't felt for so long. It feels so right to touch herself all over and slowly strip off her shirt and bra. She sits topless, feeling herself up until she has a moment of clarity - 'what? this feels so weird and so wrong, why am I doing this?' She begs her friend to forgive her and not to tell his family. She is so shy and humiliated, she can't believe she is topless in front of her friend....and yet it also feels so...right, it feels so good? doesn't it? She notices how tight her friends pants are, how he would feel so much better if she took them off. She insists, such is her lust addled brain, to take off his pants, begging him not to leave. His cock is in front of her, she can't stop looking at it, kissing it, licking it, savouring it - the smell, the taste and how it feels in her mouth. She kisses it with her tongue, pecks the head of his cock lovingly, joyfully. A gleeful cock sucking ensues! Drooly, deep kisses, moaning and sinfully telling him how he tastes and how he feels in her mouth until a delicious mutual orgasm hits and she swallows down his cum like a greedy cumslut and she moans around his shaft. She just can't get enough of his cum, licking it up, licking it off and kissing his cock like a sincere cockslave. After the orgasm, cock still in hand, she snaps out of her trance 'oh my god, you can't tell anyone about this'...shocked she starts to put her clothes on, trying to cover up her shame and humiliation...until she sees the crystal again, looks up at her friend, and smiles.