So I'm not sure if you guys will be happy with me or not, but there is some mature content at the end of this chapter. I was thinking about what it would have been like if Four and Tris slept together before they were actually in a relationship, so I decided to write about it. REVIEW REVIEW REVIEW! I love feedback! ALL RIGHTS TO VERONICA ROTH!

I stand there dumbfounded as I try to process what just happened. I decide to go knock on Christina's door to talk to her.

"Hey Tris, what's up?"

"I kissed Four."

"WHAT?"

"You heard me. Anyway I need your help. I don't know why I did it, but it kinda just happened. I like him Chris, a lot."

"Well how did he react?"

"At first he was unsure, so I pulled away. But then he kissed me again, more certain this time. After he pulled away he said 'I've wanted to do that for a long time.'"

"Oh my gosh Tris I'm so happy for you!" She squeals.

"What do I do now? Should I just pretend it never happened?"

"NO! You need to get to know him. Maybe this could be like the start of a relationship."

"Christina, can you seriously picture Four in a relationship?"

"Well, no. But who knows. Maybe he has a soft side."

"Thanks, Chris. I gotta go."

"Bye, Tris."

I run down to where I remember Four's apartment to be, even though I've only been there one time. I don't know why I'm here, but I've never felt this way before. I feel like doing something daring.

START OF MATURE CONTENT. READ AT OWN RISK :)

I knock on the door three times. Four opens it seconds later. He grins.

"Tris, what brings you here?"

I don't answer. Instead I step up on my tip toes and kiss him.

He picks me up and I straddle him. He carries me inside his apartment and kicks the door closed. Our lips part and we kiss passionately. He brings me up against the wall and I stop the kiss to lift his shirt off. I can't help but stare for a moment.

He whispers, "Never knew a stiff could be so sexy."

"Shut up and kiss me," I reply.

He carries me over to his bed and lays me down. He lays on top of me, still kissing me. I don't recall my shirt coming off, but next thing I know all I have covering me is my black lace bra.

I silently thank Christina for forcing me to wear nice underwear.

Eventually, all of our clothes come off, and I sigh, knowing what comes next.

END OF MATURE CONTENT! Sorry if you guys aren't into this idea, but let me know what you think in the reviews.