You don't want to break up such a lovely couple and you discover one of Tracey's secrets

You’re surprised by Tracey’s suggestion. You thought the enchantment would have made her possessive of you and jealous. Maybe it’s because you mentioned being aroused by the thought of her and Leah together, so she thinks it will make you happy. Maybe it’s due to the feelings she has for Leah, and not wanting to lose her. The spell might not have made Tracey want her girlfriend and less, it just made her want you more. This would be a way for her to have both of you, and make you happy.

To tell the truth, now that you know about Tracey and Leah’s relationship, you can't help but feel a little guilty. You can't undo what you did, but you could keep them together, in a way. The fact that it also means you get mind blowing threesome sex whenever you want with two smoking hot babes is quite a bonus on top of that.

“You’re sure that’s what you want? Me to enchant a girl you care for? It’s not exactly… you know… consensual.”

Tracey nods. “I understand better than you.” She explains. “I know how I felt before, and how I feel now, with you. Now is sooo much better. I want Leah to get to feel like this too. And… yeah, I still want to be with her. If she’s yours too, we’ll all be together forever. So… I guess I’m being selfish, too.”

You nod and brush her hair back with your fingertips. "OK. You convinced me. We can bring in Leah."

Tracey beams "Oh, I can't wait to introduce my beautiful girlfriend to my stud. Oooh… you could knock us up!!! We’ve talked about wanting children if we ever got married, to each other I mean. Leah is the marrying type. Well, she was, but now whether we get married and whether it’s to each other, or one of us to you will be up to you. Won’t it?"

You shake your head and say "Whoa. Talk about kids and marriage can wait. I still need to enchant her. Besides, I’m not ready to be a father yet, and I think I’ll want to enjoy your bodies the way they are for a long time, before I make you into moms. We have plenty of time to plan our future."

Then Tracey grinned and said in a sing song voice "Oh our future.” She smiled and giggled with glee. “I love just saying that: Our future. My main plan is to make you the happiest guy in the world. I could start by making a list of other girls for you to make into your camels."

You ask in puzzlement "Camels?"

Tracey smiles, "because you plan to HUMP them."

You snort out laughter as she joins chortling at her horrible joke. Then you roll your eyes at her. "Please never make that joke again. I don’t need the image of a harem of camels in my head.”

The beautiful naked blonde pouts, but sighs and says, “Of course not.” Then she bats her eyes at you, prettily. “You do plan on sharing the girls you enchant with me, right? I mean, fucking girls will never be as satisfying as fucking you, but I’m still very into it. And now apparently very into doing it for your entertainment.” It’s her turn to roll her eyes. “I wonder how straight girls will take to it? Making them do me with your magic mind control is kind of a hot fantasy, too.”

You laugh at how her mind is racing to come up with perverse scenarios. “Slow down. I just got my first mind-controlled fucktoy, and I’m enjoying having you.” You kiss her forehead. “I don’t need to control every female in the world by next Tuesday. I’ll enchant Leah, so you two can be together, and so she doesn’t cause us any trouble. But after that, I think I should take my time and consider what’s next. It’s not like I’m likely to get bored of you anytime soon.”

Tracey smiles and nuzzles into your chest. “I like that you think so. Belonging to you is going to be so great. You’re spoiling me already.”

You slide your hand down to give her ass cheek a squeeze. “Yep, it’s a hardship having to turn another sexy girl into my love-****, but anything for you, babe,” you say ironically. “I also have to do it right this time. When I reread the spell online, I realized I was just lucky that it ended up working on you. Without a strand of your hair, it was just as likely that I’d have gotten the nearest woman.” It hits you that you might have accidentally enchanted your mom or Abbie. “Fuck.” You blurt out. “That could have been a train-wreck. My mom and sister were both home when I cast the spell.” You look into Tracey’s eyes with a serious expression. “You need to get me a strand of Leah’s hair before we do this.”

Tracey nods. “I’ll do it right away if you like. Go see her now and be back tonight with her hair.” She smiles. “I’m so glad the spell worked right, and you ended up with me, but it wouldn’t have been all that bad for you if you got your sister. She’s hot.” She adds in a teasing voice.

You smirk at her and give her a playful shove. “Come on, she’s my sister. It doesn’t matter how hot she is. Do you have a sister? If you do, I bet she’s pretty. Honestly, would you want to have sex with her if she was enchanted with you?”

Tracey swallows nervously. “Honestly…” she repeats softly. “I do have an older sister, Sarah, and she's very pretty.” The volume of her voice drops even more as she struggles with what she has to say. “I’ve had dreams about her, and fantasized about her a couple of times when I was awake. If I thought she’d be into it, I think… I’d experiment, maybe not go all the way. If I had her magically mind-controlled to please me… I don’t know if I’d be able to resist taking advantage of that.” She shivers. “Fuck… Did you just make me confess that I’d fuck my own sister?”

You grin sheepishly. “Sorry. I wasn’t thinking when I asked. It looks like I’m going to have to be careful of my phrasing around you.” You chuckle, then give her a soft kiss on the lips. “It’s ok. I think it’s common for people to have at least some curiosity about something like that, deep down. Who am I going to tell, anyway?”

She laughs, “Oh… it wasn’t bad, just a shock. I like the feeling of your power to make me do things. And since I know the idea of two girls making out turns you on, like every other cis het guy, you pig,” she continues with a sarcastic tone, “I assume the thought of two sisters getting it on really gets you going, which I don’t just like, I love.”

She’s not wrong, the idea of pair of sisters being your slaves does sound hot, but you realize you should concentrate on the task at hand. “Anyway…” you say, “You should head out and go see Leah. Bring me back one of her hairs tonight.” You slide her off your lap and walk her to the front door. You give her a long, deep kiss, and a playful swat on the ass to send her off on her mission.

When you turn to go back to your room, you see Abbie at the top of the stairs, watching you. “Who are you and what have you done with my brother? How the hell did you manage…” she gestures at the door that you just closed behind Tracey, “that!?”