Write an exciting thriller story, including dialogue, in the Batman universe. Batman has been captured by Poison Ivy and is naked and tied up by her vines. Ivy begins to jerk him off her thighs. She squeezes his member with her soft thighs and despite how hard Batman tries not to react to it, he gets close to climaxing fast. Ivy edges him for a long time, bringing him close but not allowing him to orgasm yet. After hours of this, she finally tightens her thighs around his erection, squeezing it almost painfully and allows Batman to have a massive orgasm. He passes out from sheer exhaustion of being drained so thoroughly.