(A/N: ok so before we start, this part is super long. And I mean long. Plus it involves some tenticales so if you're not into that, I suggest skipping this. Plus this might be more horrible than the Slenderman movie. But I do hope you enjoy this lemon! If you can call it that... Enjoy!)

Holy shit... This thing is fucking real! And the tits are really huge! "Excuse me?!" "Huh' I-I didn't say anything.." 'wait... Can she read my mind?' "yes, I can. And can you please not talk about my breast like that?" "So-sorry sir-ma'am! Listen, please d-don't kill me!" The tall figure stood as she ponder on her thoughts. "Well, you do look rather handsome, but I must keep my identity hidden. Shame, I bet you would make an excellent boyfriend. Maybe even...a husband." The slenderwoman blushed while snaking a tentacle around your body slowly wrapping around your throat. "W-w-wait wait wait wait!" You say in fear. "I could do something for you! Make a deal of some sort!" "A deal?" You nod your head frantically. "Anything you want!" Slenderwoman looks at your body slowly going down to your crotch area. The blush depends as she stares at your cock slowly getting hard. "I've always wondered how humans find pleasure doing this sort of, act." a bit dumbfounded, you realised what she's talking about. This woman is standing 6 or fucking 15ft way higher then Shaq and yao Ming standing on each other's shoulders. "You mean.. You want me.... Sexually?" A blush still on her featureless face. "Like I said before, I am quite curious." You couldn't believe this. This woman murders your friends, plays cat and mouse with you all night, and now wants to bone you! Now wait a minute...Where have I heard this one before. You start to shake and grow ever more aroused by seeing her huge breasts. Fear than soon becomes lust as you start to undress her with your own eyes. "By you staring at my chest, I say we have a agreement to our deal?" She holds out her pale hand in front of you. 'if I die here, I won't go down as a virgin.' you thought to yourself. "I can still hear you young man." She says interrupting your thoughts. "R-right." You shook her hand which felt like shaking hands with a dug up skeleton. Your boner starts to ache with it's painful erection as she removes her clothing. First her jacket, then her dress shirt, then her bra. "If I'm going to keep undressing, I expect you do the same for me." She says. "Right, yeah.." you start to remove your costume first, then the shirt comes off. Soon as you could see again from the removal of your shirt, you could see her removing her panties to show her vagina. You groaned as the pain got worse for your poor dick. "I notice you humans like to be suffocated by thighs, is that true?" She asks in nothing but heels and her red tie. You stare at her thighs as you drool removing your pants as fast as you could. She grabs her clothing and neatly folds them, putting them in your chair. As she bent over, her ass could literally make an ass lover feel like they hit the lotto 10 times in a row. 'dear God I'm in heaven' you thought finally getting your underwear removed. "Now, how shall we begin?" She stands in front of you. "W-well, usually it starts off with a blowjob." "Blow..job?" She asks confused. "Nevermind, I-I can stick my dick between your breasts." She begins to get on her knees. "Like, this?" She wraps her tits around your cock as you blush moaning. "Yeah. Yeah just like that, next you start moving them up and down while I thrust with your movement." She begins to move her breasts up while you pulled your hips back and when she went down, you thrust forward. "Oh dear, this is so lewd. You humans are so naughty~" there's more to sex, I'd be happy to teach you." You say breathing heavily. She nods. You move away from her and Pat a empty side on your bed. She gets up and lays on your bed and Jesus fucking Christ this woman is tall! You climb on top of her and place the head of your penis to her vagina entrance. "This may sting, but I assure you I'm not trying to harm you." You say trying to save your ass. She nods as you slide the tip in. She groans a bit and you wait. "P-please, continue." You slide the rest of your cock inside her feeling the warm and wet walls of her pussy. You pull out and thrust back inside her. Her moans were innocent and blissful as you kept thrusting inside her. You wanted to kiss her while fucking but uh, that would just be embarrassing. So the next best thing was her nipples. You begin to suck and gently bite them. Flicking them with your tongue while pinching and massaging the other breast. "God you're so tight!" "Is..That a good thing?" She asks while still moaning. "It's an amazing thing!" You say still fucking her. Before you could cum, you stop and pull out. "Huh? Is there a problem? Why did you stop?" She says in a pouty tone. "Well.. There's this thing I wanna try out.. It involves your tentacles.." you say sheepishly. "I... Wanna be tentacle fucked a bit y'know." "You humans are so confusing, but I shall." Her tentacles start to come out as they wrap around your wrists, they slam you onto your bed. One wraps around your cock while the other snakes it's way towards your ass. "G-good, now climb on top of me." She does so and waits. "Ok, slowly lower your pussy on top of my cock. Soon as it's fully in, start to bounce up and down while jerking me off." She does so with both of you moaning in pleasure. She continues to do so while gaining speed as the other tentacle kept going in and out of you Everytime she slams down on your cock. The both of you start to breathe heavily as sweat starts to come down from you. "Shit, h-hey I'm gonna cum! Hop off!" She does and you look at her while one of her tentacles is still jerking you "Where would you like to uh... Ejaculate?" "Your tits are a good place." You breathe heavily and let out a loud groan as you cum all over her chest. Still hard, you look to her pussy. "Y'know, you can cum too. There's one more position I wanna try." You sit down on your bed and you pay your lap. She sits on your lap, positioning her vagina on top of your penis. "Just like earlier, bounce on my dick till you feel yourself coming ok?" She nods and she slams herself on to your cock and you let out a surprised moan. She goes faster and wrapping a tenticale around your neck then shoving your face between her tits. You try to grab her ass but her tenticales grab ahold of both your wrists. "Naughty naughty~" she says giggling while gaining more speed. "I..I think I'm gonna... Gonna..." A screeching moan could be heard in your head as she arches her back and squirts all her cum on your dick, nearly covering it fully. She takes a moment to catch her breath. "That was... Extraordinary~" she looks down and see you're still there. "Oh dear!" She says letting you go. You gasp for air coughing a bit. "Please excuse me, I guess I got into the moment." "No no it's totally cool, I'm fine heh." She lays down on your bed and you lay your head between her thighs. "God these feel amazing." She giggled tightening her thighs around you. "Pardon me, but if I may ask. Could we try to position I have heard once before when we catch our energy?" "Sure, what's the position?" You say closing up eyes. "A-nal? I believe is what it's called?" Your eyes immediately shot open. "U-uh! Yeah! Sure!"