So this one shot came from an anon prompt and it's an AU version of the ending of 1x06.
Don't get me wrong I love Justin, but when I rewatch the episode and saw Justin I thought is a good way to go. Please don't hate me for this.
"Maybe one day!" Erin said, smiling.
"Oh definitely," Jay returned with a grin and put his arm around her shoulders gently as they walked to the exit.
When they got outside it was raining and they ran to the car avoiding more physical contact. Their proximity at the bar made her uncomfortable, but they had a moment there for sure, an amazing moment!
"At least outside of working hours you could let me drive, no?" He asked, pretending being to be upset.
"No way mister. I'm the one who's driving, you already know that." She informed him with a grin.
They kept smiling in silence until they got to her place. Even with her response in the bar about what wasn't happen between them, his hand was still on her leg during the most of the trip.
They were in the 300 because they had come straight from the district. Jay had sneaked around to not face Adam or Kevin in a suit. He really didn't wanted to hear the endless jokes that they would make.
"So do I take the car home?" Jay asked when she parked outside of her apartment. "Or are you inviting me upstairs?"
"You are a teaser after all Halstead and pretty full of yourself tonight! I already told you, we can't!" She informed him but the unsaid 'I want you to' hung in the air with her smile and the squeeze she gave his hand.
"Good night Erin!" Jay said getting out of the car. She did the same and when they passed by each other she give him a kiss on the cheek.
"Good night Halstead."
"And I'm the teaser?" Jay said, laughing.
As soon as she got home she took her shoes off and fell on the couch. If Voight knew how they had spend the night he probably would give her a lecture on how this was his house and his rules if she wanted to stay in the unit. Sometimes she felt like she was still living with him under the same roof.
The truth was she could not get Jay's smile out of her head when he answered her with the "Oh definitely". In that moment she felt butterflies in her stomach. Was she falling for this guy?
You can't go down that road girl, there are plenty fish in the sea, she thought to herself.
About the time she was deciding to get ready for bed a loud knock came at the door. First she was surprised but then a big smile spread across her face, making her almost jump from the couch to the door. He really was full of himself tonight. She thought as she opened the door.
"Hi!"
"Justin? What are you doing here?" Erin asked in surprise.
"Erin I need you!" He says in drawled voice.
"Justin are you drunk?" Erin asked, still not letting him in.
"No I'm not! I just need you!" He said again, in his drawled voice.
She could sense his breath through the little opening that she left on the entrance and she could feel that he was forcing the door.
"Justin why are you drunk?" Erin asked, opening the door a little more.
"Just let me in ok? I can't go home like this! You know my father!" He said, trying to force his way in.
She ended up letting him in. "You can sleep on the couch and tomorrow we will talk about this. I'll cover for you but you have to get it together man."
In the kitchen she took a glass from the cabinet and filled it with water to give it to him. She left the glass on the coffee table.
"I'm going to bed now, please behave." She informed him.
He was laying on the couch and looked at her in a strange way, at least she thought so. When he spoke his voice scared her a little, but she would not be afraid of being alone with her stepbrother. "Erin come here!"
"Justin don't be a jerk. Go to sleep. I'm going to bed!"
He got up pretty fast for a drunk and grabbed her arm near the window.
"Let me go Justin!"
"Come here Erin! I want you! I want you so bad!"
She tried to get rid of him but he pushed her into the window, pressing his numb body into her.
"Justin you are hurting me!" She yelled desperately.
He kept pushing her into the window making the curtain fall down. She screamed, so he covered her mouth with his free hand.
Meanwhile Jay had stayed in the car outside Erin's apartment, he really didn't know why but he could not move. He wasn't sure if he just saw that Justin guy enter the building or not. He was also thinking about what Erin had shared in the bar. He was really happy that she finally gave him a peak into her life. She seemed so damaged sometimes that he always had an urge to protect her, however today, for the first time Jay felt like she had let him in a bit and all the sexual tension that usually travelled between them, today turned into something more sweet , something more real.
But he knew Voight's rules and he would respect Erin wishes on this. He would behave, but tonight had been really amazing.
He looked up to her window and realized that there was no curtain anymore and he wasn't sure but it really seemed like she was laying against the window and that someone was forcing her. His instincts kicked in and in a split second he was up the stairs and at her front door. He knocked forcefully.
"Erin open up!" He shouted
"Jay!" She shouted from inside.
"Erin are you ok?" Jay asked, still knocking at the door.
Jay's knocking and shouting distracted Justin. Erin shoved him and he fell. She ran to the door and opened it but Justin came after her trying to grab her again. He didn't realize that Jay was already grabbing him until Jay punched him in the face and turned him against the wall.
"Are you Ok?" Jay asked, turning his attention to Erin.
She nodded, "Yes it's ok Jay you can let him go!"
"And do what? I will not let him go!"
"Let go of me you asshole!" Justin barked.
Jay pushed him harder against the wall making Justin scream. "Behave!" Jay warned.
"Jay let him go, it's ok! He's just drunk!" Erin said putting her hand on Jay shoulder. But he was not really convinced. She squeeze his shoulder. "Jay let go now!" She said angrily.
Jay finally released Justin but stayed between Erin and Justin so Justin couldn't get to her.
"We need to take him home." Erin said walking around Jay and taking Justin to the couch as he sent killer looks to Jay.
"You want me to take him? To Voight's house?" Jay asked, surprised.
"Not you! We!" She informed him. Jay's face fell at her words. He really couldn't understand how she could be defending him after what he try to do to her.
She looked at him with a smile. "Don´t be like that Jay! He is my stepbrother after all."
"Like what?" He asked, still grumpy.
" Hey! I can go home by myself!" Justin informed them, getting up and trying to stand still which proved to be a hard assignment in his condition.
"No you can't! And I'm not leaving you alone with Erin so I will take you home." Jay said, walking to the door.
He looked back at Erin, his expression telling her there was no room for discussion on this subject. She silently agreed with him and when Justin saw the marks that he had left on her wrists he agreed too.
"I'm sorry Erin I didn't mean to hurt you! I'm so sorry!"
"Go home Justin!" Was all that she said.
When Jay was in the hallway outside, she came to him and gave him the apartment keys. "Come back ok? I'm not in the mood to sleep alone tonight!"
"Sure!" Jay said, low and walked to the elevator.
Erin went back inside, almost falling on the couch. She was exhausted. Her heart was still a bit jumpy and her wrists were sore. What the hell was this guy thinking, she thought to herself.
No more then ten minutes later Jay was back. She heard the door and turned her head to see him enter. This was good, having him here. And tonight she really didn't care about Voight and his rules.
Jay smiled at her, and sat next to her on the couch.
"He used his key and crashed on the couch. I think Voight didn't notice us and I'm sure Justin will keep his mouth shut about what happened tonight."
"Thank you Jay... for taking him home." Erin said, facing him.
"Are you really ok?" He asked, concerned.
"Yes! Don't worry... he was just drunk and got a bit out of control." Erin said sadly. "I really don't know how Voight will handle this kind of behaviour. I hope Justin gets on tracks really fast..."
He nodded and caressed her hair, even now she still looked amazing. She grabbed his hand. "Jay we shouldn't!"
"Ok! I will sleep on the couch than and don't worry I will not talk about this with anyone."
She gazed at him in silence. She really didn't know what to do so she got up giving him space to lay down.
As she walked to the bedroom she turned back, "Good night!" She called.
He nodded and mumbled, "You too."
She disappeared around the corner and Jay tried to find a good position to sleep, taking off his shoes and shirt.
Minutes and two or three attempts to find a better position later, he realized he was thirsty so he went to the kitchen to get some water. Jay searched the cabinets in the dark for where Erin kept her glasses.
"First one on the left," her soft voice made him jump in surprise.
He smiled and took a glass, filling it with some fresh water. "Can't sleep?"
"I was thirsty too!" She said.
He really couldn't see her expression in the dark but he felt her close to him as he placed the glass on the counter so he turned towards her. When he realized she was right in front of him, with just a man's shirt on and almost touching his body, he grabbed her face gently and kissed her softly waiting for her to tell him if he should deepen it or not. He got his answer when she sunk her hands into his hair. He picked her up and sat her on the counter, placing himself between her legs, automatically she wrap her legs around his hips.
When they finally broke the kiss he asked her, "Are you sure?"
She didn't answer, she just pulled him closer to her, kissing him again and unbuttoning his pants. Her kisses traveled from his mouth to his neck and then to his earlobe, making him moan. She managed to release him from his pants with his help.
He broke the kiss and looked at her for a moment. Erin could hear the rush of her heart in her head. This was really happening.
She ran her hands to his abs and gently caressed his boxers making him shiver and retract a little in surprise. She raised an eyebrow, "No?" She asked in a husky voice.
He smiled and kissed her deeply, squeezing her butt cheeks. When he spoke she could hear the lust in his hoarse voice, "Yes!Yes!I want you so bad!"
She laughed a little. "Good!" She mumbled in his ear as she dipped her hands into his boxers and caressed gently his hard length.
Her words and actions turned him on like a trigger as he released a deep moan. She could feel his erection pressing against her and when she broke their kiss she looked him in the eyes and could read desire in them and something more that she couldn't read, but it was something sweet. She felt a heat wave spread through her body.
Both his hands grabbed her face. He kissed her deeply making her feel goosebumps. He pulled her shirt off, making her shiver from his touch and fought with her bra for a moment making her laugh lightly. He managed to unclasp it and dove directly to her breasts, kissing and licking, making her release a gasp of air that she didn't know she was holding. Her whole body shivered in pleasure.
"You are so damn beautiful!" He murmured.
She hugged him, pressing her whole body against him. When he felt her naked breasts pressed into his chest, skin to skin he could not resist anymore and took her just right there on the kitchen counter with no restrictions, no rules, just lots of desire and probably love for this amazing woman.
The next morning when she woke up she felt a heavy arm around her. She looked back and saw his sleepy face. She smiled to herself and cuddled a little more. They had time and she, for the first time in a while, was enjoying this intimacy. This was good!
Happy Reading! Please comment if you like and if you didn't like too!