What happened last:

Things have been heating up between Marceline and Finn, they had plenty of alone time until Beemo walked in and Marceline flew upstairs in embarrassment. And now Finn is going to check up on her. Also,
Disclaimer:Just in case if people mind, this is probably the only "T" rated chapter so far. Just sayin'.

As Finn cautiously approached the open entrance to Marceline's bathroom to see if she was in there, he listened intently to avoid walking in on her if he didn't have to. Finn usually wouldn't be this curious but based on how Marceline had been acting in these types of situations he just had to make sure she didn't do anything stupid or dangerous. Once he was in the doorway he slowly scanned the room to see if he could see her without success. Then he decided to take a step in.

M: "At it again Finny?"

Finn suddenly froze where he was.

F: "What? No! I was just seeing if you were... ok..." Finn said frantically at first then but came to an abrupt halt when he turned around and saw Marceline.

She was wearing black lacy lingerie at this point, and it was by far the most "exposed" Finn had ever seen Marceline. (at least… voluntarily) She was just floating there, gracefully. Her stunning beauty began to make Finn feel weak at the knees.

M: "Oh! That's what you want to call it?"

F: "I uh... What were YOU doing?" Finn said accusingly, almost not making sense because he was stumbling over his words in attempt to find a way to defend himself.

M: "Well, if you wanna know, I was about to take a shower. I turned around for two seconds to get something out of my closet and you're in my bathroom trying to see me naked again. It's not fair you know." Marceline said playfully.

F: N-no! I... oh, glob."

Finn gave up at this point. 99% of him wanted to make sure that Marcy was ok but the 1% may just have gotten the best of him. The 1% that wanted to see more of her. The adrenaline was still flowing through his bloodstream from before and he could hardly notice it until just now, seeing the vampire queen like this. He would absolutely love to jump at her right now and continue what they were doing on her couch, but Finn was always a very decent and timid kind of person when it came to anything like this.

M: "So that's all you have to say?"

F: "..."

M: "Well, how do i look?"

Finn was still speechless. He wanted to say that she looked stunning, but that may already be obvious due to the fact that he was literally stunned by how good she looked.

M: "Well, if you're gonna just be all shy then you should probably get out cause I still want to take a shower… but that's up to you." Marceline said in her sexy voice in attempt to get the Finn's mind racing like before as she turned to get in the shower and closed the door.

Marceline didn't want to admit it, but she hadn't had a night like this for hundreds of years, maybe even ever. For once she was in a situation where she could be around the person she likes whenever she wants and not when it's convenient for the other. Finn and Marceline's growing "relationship" meant soo much to her. She cared for this young hero in many different ways. Him being one of her best friends had always been the most important thing, until recently. She has been getting warmer and warmer feelings when she's around him. Everything they do together brightens up her day, and they've been through soo much together. But for now, all they have is time. And Marceline the Vampire Queen intends on making the best of it, certain that Finn the Human won't mind at all.

Finn couldn't tell if she was just teasing him or if she was being serious. At this point all he could think of is that one night that Marcy took something he said the wrong way and pushed him on her bed, ripped his clothes off, took off her shirt, and asked him if he really meant that he wanted to sleep with her. That image was still burned into his mind.

Finn was getting a hot, tingling sensation in his face. A feeling that overpowered the slight buzzing he was still experiencing from that non-magic juice from earlier. He still didn't quite understand it but he let it guide him anyway. So Finn went for the cracked door leading to Marceline's bathroom. She was already in the shower at this point.

F: "Am I really about to do this? Just walk in on her? She kind of sounded like she wanted me to." Finn thought to himself.

He decided to go with what he wanted instead of what his hero conscience was telling him, although it wasn't contesting him going in either.

Finn took off his hat when walked into the bathroom due to it being hot because the shower was producing a lot of steam. Suddenly, the lights turned off and were quickly replaced with the dim soothing light from about a dozen candles. Finn would normally have been confused with how this happened but he knew that Marceline could do "crazy vampire stuff" like that. The drastic change in ambiance still startled him slightly and he dropped his hat in the process and he didn't bother picking it up because of what he thought was about to happen.

He could see the silhouette of the perfectly shaped vampire body behind the shower curtain. The fire from the candles was making her shadow glimmer slightly, creating a more dramatic visual for Finn. Even though he couldn't see her very well, it seemed as though she didn't like she knew that he was there. Finn obviously knew that she was aware of his presence. He's gotten so used to the pranks and games she plays. He decided to step closer and reach for the curtain. He knows what he wanted and he knows what Marceline has been wanting for even longer. As he was about to grab the curtain and slowly slide it open Marcy's oddly warm hand came from the other side of the curtain to grab Finn's hand to stop him. Then she pulled back the curtain just enough to stick her head out and her other hand to gently caress Finn's cheek. They took a second to stare into each other's eyes.

Finn noticed that Marceline's eyes were a brighter crimson color than normal. The water was running down her soaked hair and water droplets were falling from her visible fangs. He was speechless but words wouldn't have been enough to explain how she looked anyway.

Marceline couldn't help but notice that Finn took off his hat, as he seldom does. And that's definitely something that she liked about Finn. She loved how perfect his hair was and how his eyes were both green and blue. She always liked the unique things about him. Another thing that she noticed, that she rarely ever did, was how the soft candle light danced on his face. Marceline was also speechless.

After a few seconds of admiring each other Marcy couldn't help but say something.

M: "Well, are you going to join me?" Marceline said with a quiet and sexy voice. She was slightly blushing.

Finn didn't say anything. He just leaned in to quickly kiss her then stripped down to his underwear. He intended on getting in the shower with his underwear still on and, naturally, Marceline challenged his decision.

M: "Uh, No. You can't come in like that. There's a dress code, Finn." She said as she scanned up and down Finn's body.

Finn's cheeks flared up bright red. Not that he was embarrassed, but because he was shy and flustered by the beautiful vampire wanting him to do this. And once again, Finn said nothing he just did what she wanted. He then timidly climbed into Marceline's shower with her. It was still hard to see because it was mostly dark and the steam was getting thicker. Marceline had a pretty big bathroom and the shower was moderately large so Finn guessed that she was only about a foot or soo away from her. He was surprised how hard it was to see.

M: "Soo, Finn." Marceline said as she quickly moved towards Finn and hugged him from the front so that they could see each other.

F: "Y-yeah?" Finn said as he looked at her beautiful wet face. He still didn't see much of her body yet because of the steam, but he could definitely feel her at this point. She was unusually warm, which was probably because of the hot water, so her caress was comfortable.

M: "I see you took up on my offer. So, what does that mean?"

F: "I uh… don't know."

M: "C'mon Finn. Don't play dumb, I know what you're thinking. You're thinking about that whole "do you want to sleep with me" thing."

F: "What? No I'm not…" Finn said as his voice trailed off, realizing that she in fact knew what he was thinking.

M: "Ok, hero. And we're not both naked in a shower right now." She said sarcastically.

F: "…fine… you caught me…" Finn said, not wanting to accept defeat but realizing that he met his match.

M: Ha! I knew it. Now come here…"

After Marceline finished her sentence she pulled Finn's face in to start kissing him. It started more intensely than usual, but Finn didn't mind. He wanted whatever his body was telling him to do (not that he entirely knows what that is). Their unclothed bodies were completely pressed against one another at this point. They could feel everything, and it made everything that much more euphoric. As they started to kiss more and more intensely, Marceline began to lightly dig her claws into Finn's back. Not enough to hurt him but just enough for it to be obvious and Finn loved every second of it. He had always been sort of a masochist but he never thought that it would apply to something like this.

M: "You make me crazy, Finn." Marceline said in an exhausted sounding voice as she pulled away from the hero's lips.

F: "That's… cool…" Finn said casually, sounding equally tired.

That's when Marceline pushed Finn back by his shoulders to where he was an arm's length away, still holding onto his shoulders. Finn could see all of her at this point. She looked much better than he ever remembered. He started to fill a bit dizzy from the overwhelming euphoric rush of adrenaline flowing in his veins.

F: "You kinda… make me crazy too, Marcy." Finn said with his cheeks being redder than they had ever been before. Only this time it wasn't for embarrassment or being shy. He had an odd feeling of confidence and possibly, dominance; as if he could take on anything at this moment. He didn't quite understand it but it felt great.

Marceline at this point looked over Finn's body as well, starting from his face, partially covered in locks of his golden blond hair and then slowly down his body. She liked everything she saw of course, then focused her eyes below his waist, and kept looking only to double… and triple take a few moments later.

M: "Wow, Finn…" Marceline said as she too began to blush furiously.

F: "Uh… what?"

M: "N-nothing. Just thinking."

F: "Bout' what?"

M: "Well, maybe I'll tell you… later…" She said in a smooth voice while raising an eyebrow in attempt to regain her composure.

Finn, for once, caught on to what she might have been insinuating and brushed it off for now so that he could focus on the task at hand. He pulled Marceline to kiss her and once again they gradually increased in intensity until Marceline abruptly stopped for an unknown reason.

M: "Mhmm. Ya happy to see me or something?"

F: "You tell me." Finn knew exactly what she was talking about. And for the first time he responded with a confident sounding answer.

M: "This again? Remember what happened last time we had a misunderstanding?" Marceline playfully said.

F: "Misunderstanding? What misunderstanding?" Finn replied with a smirk.

Marceline then continued kissing the hero passionately and slowly ran her hand down his body to just above his waist. Finn then gave the not-so-subtle hint that it was ok by biting Marceline's bottom lip, which was another thing that drove her crazy. (Although he didn't even know that until about two seconds from now.)

Marceline then continued until she reached Finn's exposed body part. She took this time to "explore" him. Finn let out a euphoria filled exhale then his body took over for him for a second. He picked the naked vampire up and laid her down on the warm floor of her shower so he could get a better look at her. There was less steam closer to the ground. Once they were on the ground Finn looked at the vampire in awe, she was soo beautiful that it was almost unfair. He could see her perfect body much better now. He started to kiss her once more. Their bodies were completely pressed against one another again.

After a few moments of their adrenaline driven moment, Finn took one of his hands from behind Marcy's head and made an attempt at her chest, being glad that Beemo won't be interrupting him this time. He felt all around her body, focusing on her upper body at least for right now. Marceline let out a quiet moan to show that she liked what he was doing, and wrapped her free hand around his back.

She began to dig her vampire claws a bit more aggressively into the back of the young human boy and he let out an aggressive sigh. They kept themselves in their euphoria-induced state for close to an hour. Occasionally he had to make Marcy slow down and not get too "excited". Marceline would have tried "Tier 15" with Finn due to a lack of self-control but Finn was still determined on showing Marceline respect. He knows that he wouldn't have minded because he was feeling just as crazy as she was but his code wouldn't allow it. Not yet.

Everything seemed soo perfect and amazing for Marceline and Finn. But the mostly unexplained disappearance of his brother still gnawed away at him in the back of his mind. Marceline was the only think keeping Finn sane as they waited for Bubblegum's device to finally show them where Maja was hiding. It had to work. It just had to...

So, that was chapter 9. What did you guys think?