Yes

"Alright toy," Bruce said to Kara, "you can come help punish her." Kara felt a jolt of pleasure as Bruce referred to her as toy.

"Thank you Master," Kara said, "After we punish that slut, will you fuck me again?"

"Why don't I fuck you while we punish my little slut," Bruce said picking Kara up, "After all what good is a toy I can't play with whenever I want."

Kara giggled as Bruce carried her up the stairs, "so how are we gonna punish her Master?"

"We're gonna show her what she'll never get," Bruce walked toward Robin's room, "The only way I'll ever let her lose her virginity is if I break her mind, which would make her less useful to me, she won't agree to that because she wants to be a useful little slut."

"So you're gonna torture her by making her watch you fuck me," Kara asked.

"That and I'm going to set her chastity belt to edge her for the rest of the day," Bruce said.

"It can do that," Kara said her eyes going wide, "That's so hot, does the belt have a remote?"

"It does," Bruce said.

"Can I play with it," Kara asked.

"If you do a good job helping me punish Robin, then I may let you use the remote," Bruce said.

Kara smiled brightly and kissed Bruce, "In that case we should get to punishing the little, naughty, slut right away."

Bruce smiled at Kara, 'who would have guessed Supergirl is a little sadist.'

Bruce and Kara enter Robin's room together, Bruce completely naked, Kara again wrapped in her cape and a sheet. Kara was draped over Bruce, her arm wrapped around his neck, her chest pressed into his, one of her legs just in-front of Bruces stomach.

Robin was on her bed rubbing her legs together using her remote and pictures of Bruce to try and get off while thinking of her Father fucking her best friend, now she could practically see it. Kara's naked body was being held in Bruce's strong arms, it took every ounce of willpower Robin had not to look at Bruce's penis.

"Robin," Kara said untangling herself from Bruce, "Master and I wanted to thank you for bringing us together," Kara then sped over to Robin stripping her down to her Bra and underwear, Kara then tied Robin to her bedposts, before whispering in Robins ear, "but then we remembered you're a dirty little slut that needs to be punished, so we decided to do that instead."

Robin opened her mouth to say something only to find herself gagged with Kara's underwear, "You keep those in your pretty little mouth now, ok slut." Supergirl moved her hand down Robin's body from her chin to her chest, "I can see why Bruce want's to break your little slut mind, you're very pretty Robin, I bet Bruce loved having you in the house especially when you ran around in those little tight shorts, but you never presented yourself to him, what's the matter with you. I mean I was in a room with him for just a few minutes before I asked him to fuck me, but if he fucks you now you're mind'll break and you'll be useless for anything other than sex, and he can get sex from anywhere, like you best friend."

Robin felt shame, fear, pride, and above all else arousal. Robin struggled against the ropes, while trying to look anywhere but at Bruce, still standing in the doorway.

But Supergirl wasn't done talking yet, "The truth is that if he had ever asked me to give up my friendship with you for a chance that he would fuck me, I'd have done it in a heartbeat. I would have traded you in a second just to get him to look at me like I was his woman. Now I am his, and he's asked me to help punish you, and like I said, I'd trade you and your happiness for him any day, plus I think that this whole situation is super hot and it's going to feel awesome when he fucks me." Kara stops talking for a second, "Oops I ruined the surprise, I'm sorry Master," she said looking at Bruce.

Bruce stepped forward, "That's all right Toy," Bruce laid a hand on Kara's cheek, "I'm sure you'll find a way to make it up to me."