Bruce Wayne and Dick Grayson are having a jerk off contest to pictures of Kathy Bates. They had to cut that session short because all these florists were dying, and plants were growing around Gotham City. It was discovered that its the work of Poison Ivy. Her plan is to turn all of Gotham into a new Rain Forest. But what Poison Ivy realizes that her attraction to Batman is soo powerful. They both plan a fuckdate together, and on that day, he went shopping in Home Depot and bought plant killer poison which he sprayed on his dick, for when he rammed her tight pussy, she'd die off like the plants. Batman filmed the whole thing to teach Robin about the birds and the bees. If he didn't fuck her to death, she'd do a huge queef that would turn everyone into smurfs.
the casting is the same as the other stories I've told:
Batman/Bruce Wayne: Jason Alexander
Robin/Dick Grayson: Jamie Kennedy
Alfred: John Witherspoon
Poison Ivy: Kathy Najimy