Tonight is prom night and Kenna James is so ecstatic to go with her little baby step sister, Tara Morgan. Both girls are screaming with excitement jumping on the bed so happy this day has finally arrived! Tara is so grateful that her big sister, well step sister, has invited her to share this one time experience. They help each other get ready complimenting one another on how cute they look. Finally ready, they call their boyfriends but neither one is picking up their phone. They were stood up! Tara is so frustrated and sad that these losers ditched them but Kenna comforts her, saying they don't need boys to have a good time at the prom.Kenna and Tara share thoughts on what type of fun they could have once the prom is over now knowing that their boyfriends are no longer in the picture, meaning, they both wanted to get laid. Kenna replies that they can have their own fun. Tara is lost for words, I mean, they may be step sisters but she considers her like a real sister. Kenna thinks that nothing can be hotter than sleeping with her sister especially that Tara is a virgin. Tara never being with anyone sexually doesn't know how to pleasure another person but luckily, her big sister is there to help her all the way.Kenna guides Tara into their first gentle kiss, making out passionately on the bed. Kenna removes her dress slowly making sure that Tara doesn't take her eyes off of her naked chest.Tara feeling relaxed with her sister's touch, she removes the top part of her dress allowing her sister to kiss her nipples. Kenna slowly eases her way down her sisters' body but regardless of how good this feels Tara stops her from going forward. Felling the taboo, Kenna reassures her and to trust her big sister. Kenna gently spreads open Tara's legs, licking her shaved pussy. Tara pants with excitement, begging her sister not to stop until she finally experiences her first lesbian orgasm. Tara places herself under her sister's pussy, licking and sucking her labia and clit making her sister cum in her mouth. Teaching Tara a new trick, she removes Tara's dress and places her on all fours, spreading her ass cheeks and inserting her tongue into Tara's ass. Rubbing with intensity, Tara moans thanking her sister for such pleasure. Tara is thrilled to know she made her big sister proud.