A/N: Well, here's chapter six. The finale of this incestual filth. Fun fact: I had the fucking finale done before the previous chapter. WTF kind of sense does that make? XD

Their Sin

Summary: They couldn't help it. They were attracted to her, in the most sinful of ways, and Joan wasn't sure how exactly to handle their sin. "Wait, ALL of you love me?"

*Chapter 6*

Joan gave Jane a soft kiss, running a hand through her sister's hair. "Thank you, big sister~. I owe you one for that."

Her sister (who was the forgemaster of them all) had just made her a new sword and shield. A gift to congratulate her in successfully being the harem queen of the Arc family.

Leaning against her legs blowing a bubble from her bubblegum was Jenna, and she looked up at her little sister with a satisfied grin. She had recently been on the receiving end of Joan's tongue only thirty minutes prior, and she crawled up to tug on her hand. "Oh Harem Queen, permission to mess with dear harem member Jade?"

Joan rolled her eyes, giggling. "Yes, Jenna. Go ahead and fuck Jade's brains out. I'm sure she could use it after coming back from fighting Grimm."

Her incestual harem of debauchery had made significant leaps and bounds. She was no longer shy with her affections with her amorous older sisters; instead, she made sure that enough time was set aside for all of them, and though it was tiring, she wouldn't trade it for anything.

Not even after their mother found out.

Juniper was horrified and sickened by their behavior, and the ensuing argument turned into a nasty brawl that quite literally leveled the house. Their father wasn't pleased with them either, and once the swordfight between their mother and Jade (who was the one to leap to Joan's defense first) ended, all of the Arc girls had been disowned.

They didn't seem to care too much, since they still had Joan.

Janette and Jade pooled out their money they had earned as huntresses to buy a new home, far away from their now estranged parents.

For the first night away from it all, Joan had cried for an hour. All she wanted to do was make her sisters happy, not cause a split from her family.

Jade and Jan were the ones who cuddled with her throughout the night while Jenna secured the perimeter with the largest fucking cannon she could find to ward off any Grimm.

Well, it worked for a little while, until it inevitably jammed from overuse and Jane didn't feel like repairing yet another one of Jenna's purchases.

Jenna purred and slunk off to go find her brash twin, and Joan relaxed in her chair (or throne, as Janette and Jan had taken to calling it) with a contented sigh. "Ahh…"

Peace and quiet wasn't something Joan had an abundance of since her sisters confessed their love to her. But she still enjoyed the brief moments she had to herself. Being the ultimate harem queen was quite exhausting.

She slunk down in the Harem Throne and closed her eyes, pretending to be asleep when Janette came in to tell her dinner.

"Oh, mistress, dinner is ready~," Janette sang.

Joan smirked in her sleep, trying to fool her sister. Janette strutted over to her and cupped her cheek, kissing her neck. "Wake up~."

Joan squirmed, trying not to moan, and she refused to open her eyes.

"I said, up," Janette replied firmly. Her hand gently rubbed between Joan's legs, and the incestual harem queen finally gave in, blinking her eyes open with a whine of protest.

"Meh, you're so unfair," she complained, pouting cutely.

Janette smiled and gave her a loving kiss. "All if fair when it comes to love, dear. Now hurry up; you know how Jeanne and Julia are when you're late."

Joan gave in, kissing back with just as much love and getting up. "Alright, I'll be there. Promise."

Janette went on ahead of her, and Joan stretched her arms above her head.

It was difficult, being in love with her sisters. However, she wouldn't trade it for anything. This was their life now.

This was their sin, and she loved it.

A/N: And that's the end of this sinful filth. Honestly, it feels good to have this fic fucking finished. I don't have to worry about it now, and it clears up my schedule a little more :D

Thanks for reading!

-DPLxBeAsTxSnIpE

Discord: C. Strife #5371