Three weeks later, Harley gets an unexpected visit by her best friend in the whole world, Poison Ivy, who is not exactly happy.
"What the hell are you doing in New York?" said Ivy
"Oh nothing just hanging around a friend," said Harley
"And how is this friend you've been spending time with?"
"I can't say."
"Whatever let me in."
"Sure sure." Ivy walked into the apartment "how did you even get to New York red?"
"I have my ways." Ivy sat on the couch
"Do you want anything to eat or drink?"
"I'll have a glass of water."
"Coming right up."
Then coming through the sky roof was Peter, with a blue bag, coming down to the apartment, much to Ivy's surprise.
"Spider-man what are you doing here?" said Ivy standing up from the couch
"Um, this is my apartment. Did I come at a bad time?" said Peter
"Harley, explain now."
"Well you see Spidey is my friend red." said Harley
"What! Your friends with Spider-man,"
"Yep he's the best." Harley made lovesick eyes at Peter
"Thanks I guess," said Peter
"No problem honey."
Ivy realizes what's going on with Peter and Harley.
"Are you two fucking?" said Ivy.
Peter didn't say anything at first, but Harley says to both of them, "Maybe we are." Harley grins
"Let me get this straight you came to New York and basically you've been riding on a Spider-man meat stick for the past month."
"Basically yeah."
Ivy turns to Peter. "I thought you would have some control for a superhero?"
"I couldn't hold out anymore at the end," Peter rubs the back of his head.
"You know what, I've been stressed recently and I think you two are going to help."
"Oh no I don't like where this is going?" Peter
"Oooh how we can help?" said Harley
"Oh you'll see," said Ivy making an evil grin
An hour later, in Peter's room, the room was filled with vines from the walls to the floor. Harley was naked and lifted in the air by the vine as they were wrapped around her boobs and rubbing against her pussy. She watches Peter eating out of Ivy's pussy.
"C'mon Red let me in on the action," said Harley, who then moans with the vines start rubbed faster on her pussy
"Sorry Harley but I need alone time with your superhero boy toy here," said Ivy
Peter interjects, "I'm not a boy toy," then Ivy pushes his head back down to her pussy
"Focus on my pussy instead of talking and as for you Harles you'll be busy with my darlings."
One of the vines then enters Harley's pussy and another into her mouth, going down on her, moving in and out of her.
"This what I need," Ivy thought. Then Peter sticks his tongue deep into her pussy and a few flicks clitoris Ivy cums. Peter pops his head up, and Ivy then tells Peter, "now time for the main course."
Ivy moves Peter to a different position, and they being to fuck with Ivy riding on Peter's dick.
"Fuck this feels so fucking great," said Ivy
"Oh god her pussy feels so tight and warm," Peter thought.
Harley watches on seeing her lover and best friend fucking with the vine fucking her "this is so fucking hot to look at," she thought.
Peter bold enough sat up and started to lick, biting and groping Ivy's breast.
"Yes boy keep playing with my breast," Ivy moans.
With one last thrust, both Peter and Ivy cums together.
"You did good," Ivy kisses Peter on the head then looks at Harley "now it's time for you to join."
The vines went out of Harley's mouth, and Pussy then placed Harley on the bed. Ivy moved to Harley and took some of Peter's cum out of her pussy; she had Harley lick every bit out of her fingers. Then she put Harley on her hands and knees and then spread Harley's pussy.
"Now it's Spider-man time to stuff a clown," said Ivy.
Peter's dick got hard, and before he could fuck her, Ivy gave Peter a quick blowjob making his extra dick head. Harley finally gets Peter's dick.
"Fuck Yes!" Harley shouted as Peter beings to fuck her
Peter pounds Harley hard with Ivy playing with Harley's tits and kissing her.
"This is a dream come true," Harley thought.
Ivy stops kissing Harley tells Peter, "fuck her hard Spider-man she wants your Spidey seed. Isn't that right Harley?"
"Yes please knock me up honey," said Harley
"I can't hold out anymore," Peter thought
Peter finally cums into Harley shooting his semen deep into her pussy and not pulling out.
Later, Peter lays on his bed with Ivy, and Harley snuggles up against him, deep asleep.
Peter thought, "I could get use to Harley being around for a longtime." then he fell to sleep.
Author note: Don't worry, I'm making another story with Harley Quinn and Spider-man story so be on the lookout for it)