A/N This is my first BBT-fic and this is set morning after Penny seemed to sleep with Raj. Don't worry, it will be a Lenny-fic eventually as they are my favorite couple. A little drama/angst in the beginning. I might upgrade the rating to M eventually. It will mainly be from Penny's POV but some Leonard too. I never felt Leonard's reaction to what happened was any good. If it was one time he could have been angry, it was this one. It will be AU from this point. English is not my native language, so bear with my slight mistakes.

Penny POV

Her head hurt, her body felt cold. She was in a bed because she was covered with blanket. She checked herself and realized she was naked, not even wearing any panties. She looked down and saw an arm holding around her outside the blankets. She turned her head and looked at the person lying on her right side. Holy crap on a cracker. She was horrified. Raj of all people was lying next to her. She suddenly raised herself up and realised what had happened.

"Oh god." She turned around and was dead serious when she spoke. "This never happened. Do you understand me?"

Raj responded by only nodding his head up and down quickly.

"Really? Still can't talk to me?" She shouted in disbelief. "Okay. Just turn around" She made a twirling motion with her hand. Raj turned his head towards the door while she quickly got out and put on her clothes in a hurry. She bolted out of the bedroom with Raj following her with the sheets around his body. She reached the living room and stopped dead in her tracks when she saw Leonard, Howard and Sheldon. "Dammit" she said. "What's going on?" she heard Leonard say from the couch. Best to just get out of here. She started laughing nervously. "This is not what it looks like" and started walking quickly towards her apartment. She heard Sheldon speaking. "What does it look like?" Before she shut her door.

She plopped down on the couch as her head was spinning. She had a bad hangover and just wanted to crawl into a hole and die. She was about to close her eyes and sleep again when her door was slammed open and shut again and jolted up in shock. She wanted to scream at whoever disturbed her hangover but went silent when she saw Leonard standing there with a look she had never seen from him before. He looked angry, even livid.

"What the hell is wrong with you? Are you really that selfish that you don't care about other people

s feelings whatsoever? Don't your care about me at all? Are you so narrow-minded that you only see what is right in front of you?" Leonard was pacing back and forth before looking at her waiting for some sort of respond.

Penny was never one to stand down so she shouted back. "What on earth are you talking about?"

Leonard looked at her in disbelief. "Really? You gonna play the innocent-card at me? How about taking some responsibility for your actions instead of playing the victim card."

"You are talking like I have killed a person. I haven't done anything wrong. Stop shouting at me." Penny didn't understand what Leonard was so angry about.

"Not done anything wrong? You fucking slept with Raj! How is that not doing anything wrong?"

Penny felt pain over what he said, she regretted doing that of course, but that still didn't mean Leonard could decide who she slept with.

"So what? We are not a couple anymore, you are with Priya now. So what does it matter to you?"

Penny said and crossed her arms.

"For your information, Priya and I broke up and she's moving back to India to be with her old boyfriend." Leonard spoke sadly.

Okay, that was a new information. Leonard is single again.

"And second." She heard Leonard speak again. "Even if we are not a couple anymore, there is something called you don't sleep with your ex-boyfriends friends no matter what. It's still a betrayal of my trust and our friendship. How can I ever trust you again? How can I ever talk to you again?" Leonard turned around and walked out before slamming the door again.

Penny just stared at the door. Okay, he is really angry at me.

She was still really tired and decided that she would talk to him later after her nap and him calming himself down a bit. She walked into her bedroom and stripped down to her underwear before getting under the covers and falling asleep almost immediately.

A few hours later...

Penny woke up feeling more relaxed and peaceful before she remembered the talk she had with Leonard before she went to bed. After thinking about it, she knew he was right and she felt awful for what she did. How could I sleep with someone who can't even talk to me without consuming alcohol?

This was by far the worst she's ever done. Sure, she slept with the brother of the guy she was dating once, but this was Leonard, a guy she cared a lot about.

She decided that she needed to talk to him properly about this and make him understand that she regrets it and that she feels really bad about it. She guessed the guys were at work now anyway, so she would talk to him later when they are home. It was her day off, so she got herself a shower and after feeling more refreshed, she made herself some toast and put on a friends-dvd and watched it for the time being.

She has watched all the episodes many times already and knew most of the lines, but she never got tired for watching it. It also featured her favorite actress and role-model, Jennifer Aniston, who she had a little girl-crush on. She had been watching for a few hours and was on the episode that Ross had slept with that girl while he and Rachel were on a break. That struck a little closer to home right now and she felt like her heart just dropped to her stomach. She turned off the TV and got herself a glass of water. She heard noises coming from outside her apartment and guessed the guys was home again. Calming herself with breathing, she walked over and knocked on the door. She needed to set things straight with Leonard.

It was Sheldon who opened. "Oh Penny. What can I help you with?" He asked.

"Hi Sheldon. Can I come in?" she asked with a smile.

"Why not" he replied and shrugged his shoulders.

Penny walked in and looked around. Not seeing anyone else in the living room, she turned around and spoke. "Is Leonard in his room? If so, could you get him for me? I need to talk to him about something."

Sheldon put his hands on his back before speaking. "I'm sorry Penny, but Leonard has terminated the roommate-agreement and has moved out the apartment."

Penny just stared at him in shock.

A/N: Thought this was a nice place to stop the prologue of this story. My normal chapters will be longer. I have no idea how often or how long this story gonna be, but I will try to update regularly. Let me know what you think.