Chilling in the Rain
Senku x black reader
⚠️ Cw: Partial nudity, Fluff, Suggestive content, Mild sexual themes.
Requests are open
Blinded light fills your vision, when you fell on your butt on the dirty cave ground, your body felt restless and it felt like you were restless, you were awake the hole time. You groan and rub your behind.
‘’ What in the hel-‘’
‘’ So, it does work.’ You heard a male voice said.
Once your eyes register, you see Senku standing Infront with his arms cross, with his signature smirk on his face. You glance around and see that you guys were in a cave with bats.
‘’ Wha-‘’
Senku started to examine the area around you, looking at your breaking stone and some kind of liquid. You goan and grab his arm, because his was right next to you.
‘’ Where are we susu?’
He looks at you with narrow eyes.
‘’ Really, we are keeping that silly nickname.’’ He murmured
‘’Welcome to the year 5,738 a.d, the whole world as you knew reverse back to the stone age.’’ He explains while grabbing your hand that was on his arm, helping you stand up. You gaze at Senku to see that he was wearing a leaf skirt around his waist. You quickly turn your head away; then you glace down at yourself and squeak. You try to cover yourself the best you can with your arms. Senku covers his ears with his hands, when you squeak.
‘’ Susu, don’t look at me, I am naked.’’
‘’ It’s the stone age; nobody cares if your dick hanging out.’’
He sighs. ‘’ That’s not what I mean.’’
‘’ Plus, I already saw everything before the purification.’’
Your face becomes hot. Yes he did see you naked before that, only because you were spending the night at his house. You were about to take a bath when you forgot towel in his room, so you decide you can just run to his room get it and run back.
Plus, his dad was gone and he was downstairs too. Right as you open the door, you see Senku hand stop in the air with his eyes wide. You hurry and snatch that towel out another arm. Even since then, he has been on your head about it. Always reminding you about it.
Your sigh and shake your hand.
‘’ Can we please forget about that?’’ You have beg/plea.
Senku snicker at you’re displease aura.
‘’ So anyway, do you have something I can wear?’’ You ask him as your arms are still around you.
He then went and picked up some animal fur that was right next to your broken stone. He walks over to you and hands them to you. You take it and out it on. It was a brown dress that covered my leg and fur was around the dress of the dress. While you were getting dressed, Senku was moving the stone out the way and put a cray pot right where you lay.
‘’ Finish-.’’ You did a spin ‘’ how do I look?’’
Without him turning around, he said you look the same, but he was still examining the stone and bat poop. You went over to him and gazed over his shoulder.
‘’ So are you going to tell me what’s going on or….’’
He snaps out of it and starts walking out of the cave, but without double checking the cray pot. You follow behind him. When you guys come out of the cave, you see all the trees and wild animals. Your mouth opens out in awe.
‘’ Look at all the trees and plants.’’ You said excitedly.
You run up to the flower and sniff it. Senku stares at you with a smirk on his face. He stanches and continues walking.
‘’ We need to hurry and get back to base, before it gets dark.’’
When he made sure you were following behind him. He started to explain what was going on and how he got out of the stone, how he found you. When you two made it, He was done explaining about everyone. You till your head to the side in though. He looks at you with his arms crossed.
‘’ That’s understandable then, so that means we are the last two people alive. This is my first time being Eve kind of nerves.’’
He rolled his eyes and judged you.
‘’ Don’t look at me like that. Anyway, what are you going to do now?’’
He chackles.
‘’ Easy I am going to rebuild society from the ground up.’’
You stare at him blankly. He moves to the side of you and pokes your cheek.
‘’ Hello, did you die on me?’’ He questioned as he continues poking your cheek.
‘’ HUUUUUH.’’
‘’ Theres she goes.’’
Then you wave your arms as your mood turns sour.
‘’Did you say rebuilding society?’’ You questioned, making sure you heard him right.
‘’Yes.’’
‘’NOOO. I am Not cut out for that for that. Like I have no talent for that.’’
He put his hand on your shoulder.
‘’ Trust me you’re the right person for this job.’’
Then he pats your shoulder and walks off. You stare at him like he grows two heads.
‘’ Now that is done, I need help with-‘’
.
.
That was a few days ago, you have been helping Senku with collecting berries, woods and leafs, and building stuff, and of course listening to him talk about science stuff. You guys even found Taiju in the process. One day while you were making a cray pot you look up at the sky and sniff the air.
‘’Susu it seems like it’s going to rain.’’
Senku gazes at you from across where you are sitting, then looks up at the sky to see that the clouds were covering the sun and blue sky.
‘ Her and her crazy nose.’ He thought as he covered their work with a leaf blanket.
As it started to rain. It was coming down like cats and dogs. By the time you guys got to the tree house you were water head to toe. You shivering as he closes the vines door.
‘’Its looks like it going to rain all day.’’
‘’ Dang and we were having good time too.’’
You sneeze.
‘’ So cold.’’ You said more to yourself.
Senku took off his animal clothes off, your faces heated up and covered your eyes.
‘’ HEY, what are you doing?’’
‘’ Strip.’’
‘’WHAT.’’ You yell, backing up a little bit. Your mind racing with millions of things.
‘’Strip, we can’t afford to get sick.’’
‘’ Oh.’’
He shakes his head and looks at you disappointed.
‘’ Get your mind out of the gutter.’’
When you strip out of your clothes, you hang Senku and your clothes on a rack you made for fun. He wraps an animal blanket around you, and you guys sit next to each other to keep each other warm.
You guys sat in silence for a minute enjoying each other’s presence. You felt something heavy on your shoulders; you looked over to see gray and green hair filling your vision. You grab his hand and rub his fingers.
You shiver a little more, so he scoots closer to you and moves the animal blanket more on your shoulders.
‘’ I never knew you can be a romantic guy.’’
He rolls his eyes and smacks his lips.
‘’ Don’t start, you know having that emotion is so bothersome, and plus I just want to make sure we don’t get sick. We can’t afford that.’’
You wave him off.’’ Right, Right, so you ask me out was a joke then?’’
You smirk at him. You turn to him a little as he moves his head away from your shoulder, the blanket drops off your shoulders.
‘’ I wonder why you wanted me to help you in the first place , because I am not cut out for rebuilding society.’’
Then you start listing all the stuff you were not good at for the strong ages. He was silently listening to you ramble on. His hand was still on your hand.
‘’ You have an excellent sense of smell, and your presence helps me out.’’ Senku said but said the last part quietly.
You stop talking and stare at him in shock, like he said something forbidden.
‘’ W-WHAT’’
He moves his other hand to cover his face the best he can. You keep staring at the back of his hand now. You release his hand and crawl to another side of him to see his half a cover face, to see that was blushing to the tips of his ears.
You move even closer to him forgetting about the blanket and that you were naked. You grab Senku hand that was covering his face and move it, so you can see his blush better. He avoids your eyes, but you grab his face to make him like you and peak his lips.
He wraps his arms around you and pulls you closer. Now you were on his lap. He put the animal blanket back over your shoulder.
‘’ what did I say about you getting sick?’’
‘’ Forget about that you still love me and you like my presence. What more can I ask for?’’ You playfully asked as you did heart eyes.
‘’ Well, it’s called co-regulation. It is just multiple control systems syncing up to fine -tune gene expression- pure scientific efficiency.’’
You smile offly and nod like you understand what he is saying.
‘’ Like the inside of a cell, genes don’t just turn on/off randomly. They’re controlled by-‘’
‘’ Oh boy here he goes. I never thought I would have a science lover boyfriend.’’
‘’ Also, multiple regulations bind near the same gene. They coordinate to decide how much theat-‘’
‘HE STILL GOING , who about I am fooling of course he is.’ You thought as you put an hand on his head.
He yawns, ‘’ In shorter words you complete with me.’’
Then you felt pressure on your cheat and warm breathing. You look down to see that Senku had fallen asleep on you . You wrap your arms around him and rub your finger though his hair, listening to the rain fulling in the background.
‘’ You complete me too.’’
MASTERLIST












