A/N: I have a confession to make. Yes, it's terrible. I've been reading Doccubus boards. Yes shocking.

NO, I AM NOT GOING TO WRITE DOCCUBUS. Calm down.

In ANY case, I just found out how much Doccubus despises Valkubus. Several comments were absolutely heartless and horrific in regards to Tamsin and they only got progressively worse after 5.7, 5.8 and now 5.9.

OK. I'm normally not a big Lauren basher (like on Demons Inside) and try to give all characters (esp canon) the benefit of the doubt.

BUT this changes everything and the story will take a minor detour as such concerning Lauren.

So the end game is the same (Valkubus of course). Story WILL change.

BTW Massive smut in this chap. HUGE. You have been warned.

Arin folded up her clothing neatly on the far end bed in the room. It too was separated by a curtain and was far enough away that Bo could not see it.

'OK, Ready sis. How do you want me to take her?'

'HARD. I want you to make her crest against her will. We can try soft later. God so tired, but gimme a minute and Bo will be mine.'

'OK. So I am in the room closest to the ice and water dispenser. So just say you're grabbing a drink when you need to change.' Arin noted and also knew Bo was close.

'TWO can play the Pop goes the weasel game. 5, 4, 3, 2, 1. LIFT OFF.' Tamsin thought back to Arin

Arin almost blushed as Bo crested brutally and was out of breath.

"Pop goes the weasel. Hope I didn't WHORE you all out 'cus we got a long LONG way to go," Tamsin mocked.

"Oh BAD Valkyrie. I'm a succubus and I'm gonna make you crest so hard and so much, by the time you wake up, your clothes will be out of style!" Bo mentioned out of breath.

"BRING IT. But first, let me get you some water. I need to at least help you replenish all the liquids you JUST LOST," Tamsin huffed out a laugh and waved. "Be right back."

"Ohhhhhh BAD Valkyrie," Bo rolled on her tummy with her hands propping her head. "You will PAY for that comment."

"You can try," Tamsin huffed out a laugh getting water from the dispenser giving a cup to Arin who appeared nude from behind the curtain. Then pouring herself 2 more drinking one immediately.

'You look too pristine Arin. Let me fix that,'

'OK,' Arin smirked as Tamsin messed up her hair and patted her with some water on her face and body from her second cup she poured for herself.

'OK good to go, Arin'

'Hey sis?' Arin thought back to Tamsin strolling back to Bo's area.

'I'll need to lie down for a sec. Yep sis?'

'Can I make her PAY, the succubus way, for toying with your heart?'

'Yup, I was hoping you'd say that.'

Bo saw her Valkyrie come back and was she a hottie.

"Here ya go," Arin murmured with an evil smirk, "Let me know when you give up."

Arin sat smugly next to Bo and Bo also sat up and guzzled the water.

Bo then nibbled on Tamsin's ear, "Ohhhhh I'm gonna bang you so hard that I'll knock that fucking grin off your face."

"Ya sure about that?" Arin turned to Bo giving the signature 'Tamsin' expression.

"Fuck yea..." Bo murmured but was cut off.

Bo was surprised by how quick Tamsin was pinning her and hungrily licking and nipping her all over her body. Tamsin looked like she was having a second wind.

Bo mewed with pleasure and got into it, "Oh Tammy. It's not how fast you start a marathon, it how you pace yourself to finish."

Tamsin almost snickered as she thought to Arin all the evil positions that she knew worked on Bo.

'Take her to the peak and keep there,' Tamsin requested.

'Got it. How long?'

'Until she begs for release.'

'Yup.'

Bo had stamina Arin had to admit but because Bo was rolling in the hay with Tamsin earlier, she wasn't as fast or as strong.

It took a short time to get Bo there and Bo was trying haplessly to get the Valkyrie there too.

Bo failed as the Valkyrie forced her into compliance.

Bo was kept at peak for several torturous minutes and Tamsin who could hear Bo just thought, to Arin, 'Any minute now.'

"PLEASE Tammy! Let me come!"

"NO Bo. You've been a bad succubus! HOLD IT."

"Pleeeeeeease... Soooooooooooo close"

"No."

"You will PAY Tamsin. I swear. You're so lucky I don't have my charm powers," Bo growled and yelped in pleasure.

"Take that back!"

"Never Valkyrie. No one dictates to me. EVER."

Arin huffed out a laugh nipping her tips and pulled back, "You will. Yooooouuuu will."

(5 minutes later).

"Iiiiiiii take it baaaaaaaaaaaack!" Bo yelled.

"PROMISE to be good to me!" Arin yelled fisting her hair with her other fingers on her other hand working Bo's tunnel of love at a pace that kept her at peak.

"IIII... I promise to be good to you Tamsin! Please let me come!" Bo yelped in pain and pleasure.

'Nice one sis,' Tamsin thought from the other side of the room laying down and closing her eyes.

"PROMISE to WRITE in your diary EVERYTHING. I mean EVERYTHING," Arin demanded.

"Promiseeeeeeeeeeeeeeee!" Bo yelped out.

"PROMISE what?!" Arin demanded nipping her tip.

"Ahhhhhhhhhhhhhhhhh. I promise to write everything in my diary. All my dirty thought and secrets. PLEASE PLEASE... let me ... yea! ... almost there... almost. Don't you fucking back off... Nooooooooooo. Don't... FUCK!"

Bo tried to dominate her, but Tamsin was pinning her arms using her ground martial arts moves.

"Who owns your heart!" Arin demanded as a test.

'Oh my god! Arin, you ARE evil!' Tamsin thought.

'I am. Sisters right?'

'Sisters to the end.'

"No one rules a succubus heart!" Bo yelped in frustration. She was so mind wiped and had no idea Tamsin was so strong. She thought for sure she zapped, most if not all of her energy.

"I got all the time in the world for you to reconsider," Arin worked Bo into a mad frenzy.

(2 minutes later).

"YOU own my heart Tamsin," Bo softly mentioned.

"LOUDER!" Arin growled.

"YOU OWN MY HEART TAMSIN. I AM FUCKING ALL YOURS!" Bo yelled and she didn't care who heard.

'Wow. Lauren probably heard that too not to mention the whole block. Let her crest,' Tamsin thought to Arin.

'Yup. It's all too easy.'

"Pop goes the weasel," Arin sang.

Bo screamed being forcefully being taken by her strong fearless Valkyrie.

Kenzi just shook her head as Lauren and the nurse techs did their best to ignore it.

Lauren shook her head at Bo's most recent proclamation. No one owns the heart of a succubus. It was bound to stray due to the need to feed. Bo was Tamsin's FOR NOW Lauren brooded. It was only a matter of time before Bo moved on. The fact that Lauren had to see Bo daily did help the fact Bo wasn't going to stray too far away from her either. At least for now.

'Did Tamsin convince Bo to stay just now?' Lauren brooded. If so, then Bo was OPEN GAME.

Lauren zoned out. What to do about Tamsin's partial bond with Bo? Lauren needed to break it and Bo be guilt free about it. Forcing it would be a bad idea since Tamsin would feel pain at the loss.

A thought came to Lauren in the middle of reading the patients chart. She COULD, with their close friendship, romance Bo to death, little by little and kill the bond slowly.

Lauren slapped herself internally for that thought but it WAS for Bo's and Tamsin's own good. In this case, Bo would no longer have to worry about hurting Tamsin through the bond and for Tamsin, she would no longer have to feel the 'hurt' of love.

For once Lauren cracked a huge smile. She still had a chance to win Bo over after all and that stupid evil harpy would just be under Bo's TOTAL command if she stayed and that meant that Tamsin could not touch her. If Tamsin left, it was no big loss.

The world was looking better already. The actions which she took now could all fit nicely under the guise of the Hippocratic oath and ALSO serve her personal agenda.

Lauren chuckled with a skip in her step for once and walked into the next patient room. Bo would be hers in the end and the idiot Valkyrie wouldn't know what hit her.

Bo finally came down but was ticked. No one dominates her that easy.

Arin's fatal mistake? Letting up her hold a little.

Bo used all her energy to reverse positions and get on top and pin Tamsin's hands too.

Bo snarled, "You BAD Valkyrie! Now let's see. Where were we?"

Arin easily flipped back on top of Bo but Bo still had a free hand.

Bo took longer to get Tamsin to peak but she knew all her weaknesses.

'SHIT she's good!' Arin thought.

Tamsin still had her eyes closed on the bed and just thought back, 'Better watch it, it sneaks up on you. If you are going to crest, don't use energy to fight it. You need it for later.'

'Huh? Yea right. So how'd she do th.. fuck! ...I'm ... I'm NO TAMSIN... it can't be.. .ahhhhhhhhhhhh'

'LIKE THAT. Oh. Pop goes the weasel.' Tamsin smirked.

Arin crested relentlessly even as she was trying to get Bo there.

'Shit!'

'CLEAR the cobwebs and stay on target. Attack.'

"YOU BITCH! You NEVER dominate a Valkyrie!"

"Oh TAMTAM, get use to it," Bo jeered bur realized that the strong Valkyrie was making her move and so was she.

"Oh you're not the only one with skillz!" Arin huffed out of breath.

Tamsin snickered several minutes later as both Arin and Bo yelled out simultaneously "Nooooooooooooo!"

Tamsin just whispered to herself, 'Pop goes the WEASELS.'

Arin collapsed on top of Bo and Bo was panting.

'I... I HATE you sis. Bo knows pleasure points on me I didn't know even existed. This is your fucking fault,' Arin thought back weakly.

'Emmmmmm It's NOT like I showed her. She just knew. Give up already?'

'Eff you!'

'You really want to go ANOTHER round with Bo? Be my guest.'

'I... I hate you. Switch.'

Arin sat up and kiss Bo on the lips.

Bo was flush and she was at her limit. For some reason, Tamsin just had more stamina in bed than she thought. She just came voraciously 2 more times like she was anew.

"Water before we go again succubus?" Arin mentioned innocently and stood up a little wobbly.

"Sure," Bo weakly raised a brow. Tamsin had to be tired out by now.

Arin walked back fill herself a cup of water. Fill one up for Bo and passed it off to Tamsin.

Arin needed to recover so she just lay on Tamsin's bed in the back of the room.

Tamsin cleared the curtain and was pleased at what she saw. A nearly exhausted succubus. Bo was also closing her eyes.

Tamsin just kissed Bo on the lips and just teased, "Awwwwww all WHORE out ALREADY Bo?"

Bo batted her eyes open and attacked.

Bo was sloppy and Tamsin easily dominated Bo into another mind ripping release but Bo press on to ensure that Tamsin came too.

Tamsin crested but was amazed that Bo was still able to make her release albeit a lot longer. Longer was good however, Arin needed the down time.

'Switch! Bo is all tapped out but bring her nicely to crest.'

'You know if she sees the stars again, it will give her a combination of pain and pleasure since she is a tapped out succubus right? She may even go unconscious.'

'Yea, that is why I said nicely. Make her realize what deep crap she is in BUT I will give her an out,' Tamsin noted.

"Water before we roll again Bo? REMEMBER you have to save some for the doc," Tamsin clicked.

Bo nodded and was out a breath. She didn't have any more strength and it didn't look like Tamsin had any either. When did Tamsin get so much stamina, especially in bed, Bo asked herself.

Bo just meekly nodded trying haplessly to even stay awake.

Tamsin kiss Bo, "Give up succu-slut? It's ok if you do. I promise I won't tell everyone. Just maybe A COUPLE people like Dyson and Lauren."

Bo hesitated and commanded with as much bravo as she could muster jabbing a finger at her, "NEVER."

Bo expression then broke to one of exhaustion and asked, "Water and a couple minutes to regroup?"

"Sure thing succu-boobies," Tamsin cat walked off strongly to fill up on water.

She pulled out 3 cups and drank one.

Arin slid out of her curtained off area and Tamsin used the other cup to pat her down to look like she was sweating like Tamsin.

Without a word, Arin took the final cup and walked into Bo's curtained off area and found that Bo was sound asleep.

Arin pecked Bo on the lips and Bo was started awake.

Arin just smirked and helped her up to drink water.

Arin felt really bad for Bo. Bo was at her upper limit, that, and she couldn't feed to recharge.

Bo was beyond tired, that and she could not feed. Finally Bo just offered, "A tie?" She also did her best puppy dog expression.

Arin was about to nod but Tamsin's voice popped in her head, 'NO Arin. I know you are with the light, but she needs to learn not to mess with Valkyries got it?'

'But ...'

'No'

"Bo. You know I have more stamina right now, and as much as I loooooove to dominate and win, winning aside, can you really go another round?" Arin asked sincerely.

Bo looked down, ashamed that she just lost but refocused on her Valkyrie and just shook her head.

Arin just leaned Bo back and just said one word with the upmost care, "Sleep. I'll still be here when you wake up."

She knew Tamsin would tease her about it, but she empathized which was odd for Tamsin but comforting.

Arin covered Bo and left to see Tamsin.

Tamsin was still in the bed, but never opened her eyes and communicated, 'You let her down easy, huh sis?'

'Are you mad at me?' Arin asked stepping up to the bed.

'No. I guess I'm still hurting from when Bo dumped me. I kind of have a grudge still.'

'Do you forgive her?' Arin sat on the edge of the bed next to her meditating sister.

'Yea, but it takes time.'

'I think we should tell her what just happened,' Arin communicated glancing at her sister's closed eyes.

Tamsin's eyes shot open with an upset look but used the link, 'I NEVER lose. NEVER!'

'Tamsin hear me out. You are asking Bo to reveal her most inner secrets to you and you alone via her online diary AND to be totally honest doing it. YOU need to give her the same. Good friendships, and intimate relationships are based on that,' Arin rebutted confidently. 'If you win all the time at the expense of Bo, you will lose her.'

Tamsin realized she was right, but just moped, then frowned.

Tamsin huffed out an exasperated exhale but utilized the link again, 'FINE. But we do it on my OWN terms. Tonight, my place.'

'Ummmmm why tonight and not now?'

'ugggggg,' Tamsin mentioned agitated, 'Just TRUST ME.'

'Siiiiiiiiiiiiiiiis?' Arin scolded.

'FINE! I want to tell Bo after I get her all worked up in bed. That way...'

'OH GOD! That is ... is diabolically EVIL! Succubus will want a threesome and will HAVE to forgive you to get it.'

'Yep,' Tamsin smirked and clicked out loud. 'Imagine all the guessing games we can play on her.'

'God, you ARE evil incarnate!'

Tamsin huffed out a sitting up to hug her sister and whispered gloating all the way, "Iiiiiiii knooooooooooow."

'So wait, this needing back up situations aside, you DON'T mind if I bed with Bo?' Arin queried tiling her head.

'No. I fucked up Arin and I'm sorry. I almost killed you last time when I thought you slept with Bo to spite me, but I do trust you, even with Bo: Not that I have any idea what Bo and I have, but, what's mine is yours,' Tamsin asserted putting her hand atop of Arin's. 'Sister to the end right?'

Arin just whispered, "You bet."

Arin stealthy started to get dressed and gave Tamsin a spare bra and top she brought with her from Valhalla since Tamsin requested it.

'I'll see you tonight. K?' Arin thought hopping into her jeans and zipping them up.

'Yep. Just show up early AM, strip and get in bed with us without waking her. Bo will have issues distinguishing us apart especially now that she can't feed,' Tamsin confirmed snapping her bra on.

Arin nodded and slipped out of the room to find Kenzi reading a tablet with her headphones on in the lobby area blasting punk rock music. Kenzi was oblivious to her.

Arin smirked, rolled her eyes and snuck up on her from behind and pulled a head phone off her ear stating, "All clear Goth Pet."

Kenzi jumped up and pointed at her admonishing, "Don't EVER sneak up on a Russian. Or... or you'll find yourself ... emmm... swimming with the fishes."

Arin just scrunched her face, "REALLY? The best you could come up with is from the Godfather? It's an Italian based movie annnd last time I checked and not anywhere NEAR Russia."

Kenzi just pepped up and quickly replied, "It's a classic Arin and HENCE universal."

Arin shook her head and just picked up her jacket and was headed out to leave when Kenzi mentioned sincerely, "Thanks for relaying the message to Tamsin."

Arin turned to look over her shoulder then nodded before leaving.

A/N: Comment B4 you go!