Supergirl aka Kara Danvers (Kay Lovely) faces off against Poison Ivy (Sarah Taylor), who has taken over National City with giant plants. Ivy's plan is to seduce Supergirl into her first lesbian experience, and impregnate her with a bio-cock to create an army of plant warriors. At the office, Kara Danvers sets up an interview with Governor Friedman to discuss a new law requiring superheroines to have licenses to fight crime. She has already obtained her own license. Jimmy Olsen (Conor Coxxx) alerts Kara to the attack on the city by Poison Ivy's plants. Kara transforms into Supergirl, and flies off to stop Ivy. Supergirl finds Ivy's lair, and confronts her. Ivy reveals her plan to seduce and impregnate Supergirl, who refuses to submit. Ivy uses aphrodisiac pheromones and Kryptonite-infused lipstick to weaken Supergirl and kiss her. Ivy gropes and fondles Supergirl, who is too weak to resist. Supergirl wakes up bound against the door with ivy. Poison Ivy reveals her plan to turn National City, and the entire world, into her plant kingdom using pheromones, a bio-army, and Supergirl's offspring. Supergirl refuses to submit, but Ivy uses a vibrator to pleasure her. Supergirl eventually agrees to be Ivy's "super slut girlfriend." Ivy and Supergirl engage in various sexual acts, including tit sucking, pussy licking, fingering, face sitting, 69, strap-on sex, and scissoring. Ivy impregnates Supergirl with her green bio-cock, and Supergirl begs for more breeding. Ivy and Supergirl express their love for each other. Ivy is pleased with the progress of her plan, and looks forward to the birth of their plant warriors.