All is revealed.

"Niaga elbisiv emoceb," an unseen voice says.

With a quick flash, you see someone else in the room- Zatanna.

"You must have been who I heard earlier," you say, trying to remain calm.
"Bingo. I'm obviously not as good at Stealth as you are," the Magician says, "Stargirl here had to think on the fly to cover for me."
"No worries," Stargirl says, "It was worth it."
"I think that he agrees. I suppose you want an explanation now."
"Yeah," you say calmly.
"We were told about how heroic and selfless you were by Wonder Woman. That and the fact that we both kind of had the hots for you made us come up with this plan."

"So that story about The Atom..."
"Not true. Booster Gold will try to convince you that it is why Power Girl is so endowed...but no. In this case, I used a spell to make her lovely tits extra large for you."
"Thanks," you say, "I can appreciate good magic. So what did she mean before about this being foreplay?"
"Good question. Raeppasid sehtolc!"

Zatanna casts another quick spell and her uniform disappears! She has some nice, big tits (smaller than Stargirl's magically-enhanced pair, but still lovely), a tight body and a shaved pussy.

"I'm saving myself for marriage," Stargirl says, kissing your cock head, "There are some loopholes though, of course."

"I'm a bit past that point," Zatanna adds, "Superheroes are usually the best in bed, especially enhanced ones like you."

"Cum for me now," Stargirl says, "I want to watch you two together..."

She starts fucking your cock with her tits again, really enjoying it.