It's Valentine's Day, the first that Oliver Flynn, his stepmom Krissy Lynn, and Krissy's adopted daughter, Anya Olson are spending together. Anya is super into Oliver, always trying to suck his dick. When Krissy walks in on Oliver writing out Valentine's for his class at school, she insists that he make one for Oliver, too. When Oliver gives Anya the card, she gives him a huge hug and tells him he's the best brother ever.

The next day, Anya gives Oliver his Valentine's gifts. She wraps up in a super soft blanket and urges Oliver to touch it. When he finally agrees, Anya makes her move and tries to get Oliver to touch her pussy next. The two are just arguing about it when Krissy walks in and presents them with couples underwear in an effort to get them to get along. Oliver gets in reluctantly with an enthusiastic sister and they stay that way together for five minutes to make Krissy happy.

On Valentine's Day proper, Krissy and Anya put on matching lingerie sets and wait for Oliver in his room, which they've decorated with the soft blanket and rose petals. When he walks in, the girls both crawl across the bed to give him a BJ and they won't take no for an answer! When Oliver is nice and hard, Anya finally gets to enjoy the D as Oliver fucks her while Krissy cradles her torso. Then Anya takes a spin on Oliver's dick while Krissy rides her face. Krissy gets on her knees for her next go with Oliver, and then Oliver lays down so Krissy can ride him as he squeezes her big melons. That's as much as Oliver can take before he explodes in Krissy's mouth, giving his sister a mouthful of his salty man juice.