Anon wanted Cross sleeping with a human!Reader for the first time headcanons. So 🔞
The way I see it Cross would treat this as part of his job not something he is doing to have a good time. Since Simurians have to integrate into human society, that also means crossbreeding can take place which means it's his job to figure out if it is safe or not.
Cross would have read up on human anatomy and their sex practices. He wasn't surprised that simurians and humans had the same biology. But sex was quite different to how it's treated in Simuria who do it for the sake of breeding. Meanwhile humans engage in sex not only for that but for many reasons: pleasure, intimacy and breeding.
But Cross only focuses on one aspect. Breeding. And there isn't much he can learn just from books. So that's where you come in. He has you laid down on the bed, naked and wet. You're shyly gazing up at him. You can't even look away from his face. He's extremely beautiful.
When he lets his hand explore your body. It's not intimate, it's like an inspection. As if he's studying you.
"Hm." He uses his long fingers to spread your cunt open, making you gasp.
"Truly the same as a Simurian woman." Cross commented, watching the way you twitch, slick slowly seeping down your entrance.
Your grip on the sheets tightened. "P-Please..." You whimpered. His eyes went up to you, studying your expression closely. The half lidded eyes staring at him and the flushed face.
"Please? What are you asking for?" He asked, his brows furrowed.
"I want you..." One of your hands go up to tug at his robes. He was completely dressed. Not even shedding a single layer of clothing. He only told you to strip and be laid out like this.
"Intimacy and pleasure are not why you are here." He said in a matter of fact tone, removing his hand from your cunt. You wanted to whine at the loss of his touch.
But you don't give up so easily on him, telling him that if he wanted to integrate with humans, accepting sex for what it is to you and everyone else on Earth is the first step.
"You brought me here because you wanted to know what it's like to us." You bit your lip, rising up to your knees and wrapping your arms around his shoulders. He didn't budge, opting to stand there and observe you with his hands behind his back. "This is your chance to know, Cross. Please, let me show you."
After much more words, you managed to convince him lol. And now his robes are shed and he's with you in bed. Your eagerly between his legs, lips wrapped around his cock as you sucked him off.
Even you were amazed that Simurian men had the same anatomy as any man. He was a bit rough with you, hand fisted in your hair and hips bucking into your eager mouth. "Fuck—This is—ah fuck..." He hissed out.
Later you pull back and crawl up to his lap, arms wrapped around his shoulders, legs around his waist as you eagerly bucked your hips, moaning at the way his cock slide across your wet folds while his breath hitches.
"Please..." You whined. "Please. Ah—Cross—"
Then Cross kinda just snaps and pushes you down so your back is facing him.
"Turn around." He heaves. "Stay like that."
So yeah he fucks you from behind, hand firmly gripping your hair. Eyes closed, lips parted while he's completely lost in the feeling because fuck—you felt too good. "Shit..." He groans and one particular thrust has you squirming with need. He merely pulls your hair firmly. "I said—stay still."
"Please, please, please—" You whined, eyes rolling back as he speeds up. "Ha... You beg too much, human." He breathes out.
After both of you reach your climax, he gets up to dress and leave. You sit up too, staring at him.
"You're leaving?" You asked softly. "Can't you stay a bit longer?"
He didn't say anything until he made his way to the door, back turned towards you. "Your services aren't required. You may leave."
You looked down solemnly, your heart heavy.
"... However, when you're needed again. I'll contact you." He added.
You beamed at him just as he retreated out of the room.