Amaro goes in as the beer delivery and we wait for him to get inside and give us the information we need to move. Once in, Sonny, Rollins and I make our way to the front door ready to bust it open as Amaro's back up. We hear him holler out NYPD so Sonny kicks the door in, calling out "Hands where I can see them."

"Hey. NYPD! Hands up!" I yell out getting further into the house to check the room.

It takes only a few minutes to secure the house and make sure we have everyone corralled in one room. Rollins and I start by talking with the girls, getting names and ages. "This house is now our house." I hear Finn call out to everyone here.

"Which one of these is your phone?" Benson asks Tracy.

"The leopard one." She answer reluctantly "If you're the cops, where's the warrant? "

"It's on its way." Benson tells her "now listen to me. If you work with us, we'll work with you."

"What are you talking about?" She spits back to her.

Benson explains "The party is gonna go on as planned. But you're gonna tell us who's coming."

Finn gives more details "how many Johns, pimps, girls. No surprises."

"And when they bust them, we're gonna bust you too. You make it look good, nobody's gonna ever know that you cooperated." Benson finishes explaining it.

"If I say no?" She snarks back.

"Amanda, how many underage girls you got over there?" Finn calls behind him.

She calls back "We got two."

"Grey?" Finn asks me.

"I got 1."

I can hear the smirk in Benson's voice "you say no, you're talking federal charges."

"I didn't know, I swear." Tracy tries to lie back, badly.

"Save it." Benson shuts her up. I move over toward where Sonny, Benson and Finn are talking to her now. "This girl. She ever work here?"she shows her a photo of Ariel.

Tracy chortles "I haven't seen her in a week. Maybe she got arrested."

"She didn't." Sonny answers her snarky tone. "Make some calls, get her here."

Tracy whines back "yo, I don't even know who she with."

"Well, find out. And then tell the pimp that you got a special request. You got a whale here who's willing to pay top dollar for snow bunnies." Sonny tells her what she has to do.

"I'll do what I can." Tracy rolls her eyes.

"Yeah, you will." Benson comments back. "Stand up. Un-cuff her. Listen, anybody asks, I'm Bethany. I'm here to help you out for the day."

Finn adds on "and I'm your new supplier. I'm with some girls here fresh from Vice."

Sonny finally adds on "and I'm your whale."

When we all head back to the precinct, I can't help but feel sick about what this girl Ariel is going through and the idea that her mother has given the past three years of her life to find her little girl. I stare at Benson's door, waiting for Martha to come out so I can go in. Eventually, Martha leaves and I knock on Benson's open door. She tells me to come in and I shut the door behind her, a sign that I want this to be private. "Everything okay Maddison?" She asks me, using my first name.

I nod with a small smile "it's good. I just, I want to go U.C. on this." I tell her.

She eyes me strangely, wondering what I could possibly go under as. As if on cue, as soon as I raise my eyebrows she catches on "No, I can't have you do that Maddison."

"Why not? I'm only 27, I can look young if I wanted too." I tell her, knowing they need U.C's to look as young as possible for this to work. She shakes her head but I go on "You need as many girls as possible to make it look real, I'll stay close to Finn and Carisi in there."

She thinks about it for a few more seconds before agreeing "Fine. You know what to wear?" She asks me.

I nod and say "yes" heading for the door.

"Finn and I will pick you up tomorrow at 2." She tells me before I'm too far out.

Superbowl Sunday is here and I spend the morning preparing myself to look 16. I pull out my box of old Halloween costumes, finding the shorts I wore when I dressed up as a slutty leprechaun in college. They are tight, gold sequin shorts that sit over my hips but under my belly button. I found a tight short black crop top at a store while walking home the night before, showing enough cleavage to distract most men. I put on a pair of 5 inch gold heels I managed to somehow also have from a halloween party. I put my hair in two low pony tails, curling them just a little and throw on some sparkly eye shadow, blush, and fake eyelashes. I look in the mirror, feeling like I'm back in college.

We meet everyone at Tracy's house, Sonny, Amaro, Rollins and Martha waiting in a van. "Wow, you're going in like that?" Amaro asks once I step out of the car.

"I know this case better then the other U.C girls going in, seems smart to me." I tell him, trying to hide how freezing I am in the cold winter air.

"Here." Sonny goes to offer me his jacket.

Benson stops him "not now, we're going to go in now. Carisi, you're up in 30 and the other girls will be here in 10. Everyone ready?" She asks.

Benson takes the lead and I follow close behind Finn, playing as his special girl as we get upstairs. Tracy lets us in and we slowly start the party. Things start to get busy within the hour and we wait patiently for Ariel to show.

Sonny steps up to Benson and Timmer, complaining about waiting "where's my blond, huh? The skinny one with the nice rack?"

I hear her respond "she'll be here. Why don't you enjoy some time with Lucy, my partners own girl, while we work on that snow bunny, okay?" Olivia eyes me to go towards Sonny.

Sonny plops down onto the couch and I crawl on top of him, my legs hanging off the side "awh, what do you want baby? I can make you feel real good!" I pout my lip out and trace my finger up and down his chest, playing the part of a young pimped out girl, unbuttoning one of his buttons.

Sonny partly follows my finger as it goes down his chest. He stops and stares down at me. "Whatever I want?" He asks, playing the undercover John at the party.

I smile and lean into his ear "you know, they're recording everything in here. My eyes are not down there!" I playfully hit him in the arm leaning up after whispering that into his ear, grinding just a bit in his lap.

He smiles back, leaning up to respond to me "I'm just playing the game baby, making it look real." And when he pulls away he raises his eyebrow as if he just propositioned me.

I laugh at him, leaning back into his neck and say "you got it!" And begin to nibble and suck at his neck, below his ear while keeping my eyes scanning behind us. I can feel Sonny's hand run up my leg and stop at the edge of the small shorts I'm wearing, fiddling with the hem. His other hand squeezes my side, close enough to my ass to get a good grip of it. As I continue to play the part of a good working girl a man walks into the room and soon starts yelling. It happens so fast but I recognize Declan when I see him, clearly undercover. Sonny pushes me off of him and onto the couch as he stands up to him. "Hey!" I call out as I hit the couch as if I'm offended.

"Shut up, bitch!" Sonny returns to me, not even looking in my direction.

Declan moves past Olivia, whose probably trying to contain her shocked expression as much as I am "Never speak to a women like that!" He warns Sonny in a thick Irish accent "you're done!"

Sonny pushes at him "the game hasn't even started yet."

"It is for you!" He answers and goes to turn away.

"Who are you?" Sonny eggs him on "I don't know you!"

Just then Declan turns and clocks him in the face with a pistol and I squeal with the other girls, still in a role. I lean off the couch and go to help Sonny as he holds his face in pain.

My mind raises through the scenario playing while I cradle Sonny's head in my lap, wanting to help him. Luckily Olivia pulls out her gun, telling Declan to put his down as it points at Finn. Amaro and Rollins swoop in and yell out who they are, beginning the long train of them arresting colleagues to make this all end.

"Lucy! Let's go!" Rollins calls into the cell I'm being held in with the other girls sometime later. I stand up, ready to get out of these clothes and back to work.

She walks me into an interrogation room where Benson is waiting for me. Soon after I am in there, Carisi comes in with an ice pack to his face. "What the hell is going on?" He asks with a dark glare in his eyes. He plops down onto the chair, waiting for an answer

Benson exhales "that Bishop is our old Sargent. He's deep undercover in this trafficking ring." She says to us explaining more to him then to me.

"Does he know Ariel?" I ask her, wanting this to be over and the girl to be back with her mother.

She shakes her head "Timmer sold her to Johnny D, he's the leader in this organization."

"We need to get her Liv!" I pace a bit "I'll go Under cover, Declan can sell me to Johnny D, to find where she's being held." I ramble off.

"What! That's insane!" Sonny shoots it down as fast as Benson was about to.

"This girl is going to die if we don't get her out!" I yell at them, seeing all too much of the trafficking world being an FBI agent's kid. "I'll be fine!"

Benson puts her hand on my shoulder "we have one more play up our sleeve. Why don't you take your partner here to get cleaned up and change into something more comfortable." She recommends, eyeing the two of us. Neither of us answer, not wanting to be pushed aside now. "Well, you can hang out in there, or back in the cells with the others." She offers "they can't see you as cops yet."

I eye Sonny who slowly puts the ice bag back on his face. I exhale slowly and nod to Benson before walking over to the door and waiting for Sonny to sludge over as well. We make our way into the crypt to get a change of clothes. Sonny stands in front of a mirror, looking at his bloodied face and swollen eye "no matter how many times you get pistol whipped, it hurts just as bad each time." He touches at it lightly.

I chuckle, sitting down on one of cots "I've had my fair share of hits, that one looked painful." I respond sympathetically.

He comes back and sits to my right, putting his hands together in his lap "a little bit more ice and it'll be good as new." He tries to lighten up the mood.

I look over to him, noticing the small hickey I must have game him while on the couch "sorry" I mutter to him embarrassed.

He eyes me from the side and asks "for what?"

I gently touch below his ear where I left the hickey and his confused eyes don't change. He stands up to look back at the mirror and laughs one laugh when he sees it "well, at least something came out of this night." He says in a short breath.

"You call that something?" I tease him and he sits back down next to me.

"so" he puts both hands down on either side of him, behind his back "I'm sorry for the staring earlier tonight, I was really just trying to play the role right." He says sheepishly.

I laugh a little bit back at him "it's fine Sonny, I dressed like this for a reason. I was expecting the stares."

He nods, as if he was expecting to hear that "you did good tonight Maddison, under cover, I mean."

He tries to compliment me "you too, I think we really had everyone going." I take my hair out of the pig tails and wrap it up into a messy bun.

"Do you think it's because there's something between us?" He asks blatantly, throwing me off guard.

I eye him, tilting my head just a little. I try to respond, but don't know what to say. As if taking my cue of silence he leans up, closer to my face and places his thumb under my chin, pulling my lips closer to his. His lips meet mine, unyielding with passion. They are warmer then I've imagined, only then realizing that I have imagined them before and wanted this to happen. I started to respond to his kiss hungrily, like it's the only thing I've ever wanted to do.