So I was watching How I Met Your Mother on Netflix the other night and this story came to my head.

The rating will probably make more sense later in the story, so please read to find out.

I'll update my other stories soon! I promise!

Review pleaseeeee.

(Barney POV)

It was just a normal night at MClarens (sorry it's probably not spelled right). The gang was all here and Lily was going on and on about Sherman wedding or something. I wasn't paying attention. I was just scoping out the girls, when all of the sudden the hottest girl I've even seen walked up. She had long legs with skinny jeans covering them. She had long auburn hair that went down to the middle of her back. I didn't get a look at her face, so I just sat back and waited until turned around.

(Cassie POV)

I was so excited for tonight. Louis and the rest of the guys get the night off. I decided to go to this bar that my Aunt Lily said she always goes to. I was kinda hoping she was there because I haven't seen her in forever.

"You go in and order some drinks, I'll pay for the cab, love," Louis told me.

"What would you like?" I asked.

"A soda or something," he replied.

I acted like I heard the soda part and decided to order a couple beers. I walked in and went to the counter.

"I'll be right with you," the guy said.

I nodded and looked towards the door. Right as I did, Louis walked in. He looked around the bar for a moment before he found me. He quickly made his way to me.

"Hello, love. Order yet?" He asked putting his arms around me.

"Not yet, but you're not just gonna drink soda all night," I said.

"Okay, but I'm not getting drunk either," he said. I nodded.

"What can I get you two?" The barman asked.

"Two beers please," I said.

"No problem," he said and grabbed them.

Louis and I each grabbed one.

"Are you gonna pay for it now, or start a tab?" He asked.

"Tab under Tomlinson please," Louis said.

The barman nodded and wrote the name down. I turned around so I could find a table, but just then my Aunt Lily came over.

"Slut," she said.

"Whore," I replied with a smile.

"How've you been?" She asked giving me a hug.

"Good. You?" I asked.

"Awesome! I'm getting married soon!" She squealed.

"Holy cow! Congrats!" I said.

We pulled away from each other and she pulled me over to her friends. I looked back and saw Louis was following me. I smiled at him and he grinned back, amused.

"Cassie, these are my friends Barney, Ted, and Robin. And this is my fiancé Marshall. Everyone this is my niece Cassie," Lily introduced us.

"Hi," I said.

"Who's that with you?" Lily asked.

"This is my boyfriend Louis," I said with a smile.

"Nice to meet you guys," Marshall said.

"What's that on your finger?" Robin asked.

"It's a purity ring. I got it for her when she turned 13," Lily said.

"Why?" Barney asked.

"Because my mom was a slut and had me when she was 16," I said.

No one said anything for a minute before Ted spoke.

"Why don't you two pull up some chairs," he said.

Louis and I pulled up some chairs and talked with all of them. Lily started telling stories of when I was younger, at which I laughed.

Two hours and barely four drinks each later, the rest of the guys walked in and went to the bar. I waved at them.

"I'll be right back," I said and got up.

I walked to the restroom, and went to the sink. I splashed some water on my face, and put my hair up in a pony tail.

When I walked back out my heart stopped. Louis was making out with some girl. He pulled away from her and that's when he saw me.

"Cassie it's not what you think," he said.

"Oh, so I didn't just see you with your tongue down that girls throat, and don't blame it on being drunk. I've seen you drunk and you aren't," I said.

"Well," was his reply.

"I thought so. We are done Tomlinson," I said.

"Fine by me. At least I can get some now," he said.

I slapped him hard in the face.

"You know exactly why," I said softly.

He looked shocked that I slapped him, but I didn't care. I ripped the necklace he gave me last month for our two year anniversary off and shoved it in his hand.

"There ya go. Don't talk to me again," I said and pushed passed him.

The other boys had turned around and looked sympathetic, but I didn't care. I felt someone grab my arm and I flipped around, tears in my eyes.

"Let go of me Malik," I said and yanked my arm away.

"Cassie," I heard Liam say.

"Don't talk to me ever again," I totals them and left.

Once outside I let my tears fall down my face. I only got a few steps before a sob came out of me.

(Barney POV)

I saw the whole thing happen. I don't think anyone else did, at least until Cassie started going at Louis. When she stormed out of the bar everyone was silent.

"I gotta go after her," Lily said.

"Lil, you don't know where she went. Have one of the guys go," Robin said.

"Why?" She asked.

"Just in case," Robin stole her.

"I'll go," I said.

"Barney," Lily growled.

"I won't do anything to her. I promise! Just let me find her," I said not lying.

"Okay," Lily said. I quickly got out of my seat and left.

I was only a few paces out the door before I heard someone crying. I looked over at the wall and saw it was Cassie. I walked over to her and put my hand on her shoulder. She looked up, and when she saw me she threw herself into my arms, sobbing.

"Shhhh. It'll be alright," I whispered to her, awkwardly patting her back and holding her.

I managed to get my phone out and texted Lily that we were just outside of the bar. She replied saying they'll be right out.

I put my phone away and hugged Cassie tighter. She was still crying, but I don't think as hard as before.

A minute later everyone else came out. I felt Cassie's breathing slow down and knew she fell asleep.

"How is she?" Lily asked.

"Pretty sure she just fell asleep," I said.

"Awe. Poor girl. She told me last month was their two year anniversary," Lily said.

"Sorry to sound unsympathetic, but where is she gonna stay?" Ted asked.

"She could sleep in our apartment," Marshall suggested.

"I'm not gonna let her sleep on the couch or Ted's bed," Lily said.

"What's wrong with my bed?" Ted asked, but he was ignored.

"What about my place?" Robin asked.

"She's allergic to dogs," Lily replied.

"What about mine?" I asked.

"No," Lily said right away.

"Why not? I've got an extra room and I don't have dogs," I said.

"Because you're you," Lily replied.

"C'mon Lil, I promise nothing will happen. You don't want her staying with anyone else, and she can't exactly go back to her hotel," I said.

"He's got a point," Marshall said.

"Marshall," Lily said, appalled.

"Lilly," he replied.

"Ugh! Fine! But I swear if you try anything with her, then I will chop your balls off and force feed them to you, then your eyeballs," Lily threatened.

"I promise I won't do anything," I said.

I was being sincere. I actually think that I could date Cassie at some point.

"Okay then. Have a good night," Lily said and left in a huff.

I said goodnight to everyone and hailed a taxi. Once I got one, I picked Cassie up and got in. I gave the driver my address and he took off. Once we got there I pause him and went to my apartment.

Once in my apartment I put Cassie in my spare room and went to mine got ready for bed, got in, and quickly went to sleep.

hope you like it!

review please!