Anime,shows,cartoons,and (mostly yandere) female one shots x male reader

Yandere power (chainsaw man) x nervous male reader

I'm back party people finally getting to my request and that lucky person is @Mordred_pendragon789 never watched the anime but they got a amazing op

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Now towards the story a boy with (h/c) hair and (e/c) eyes was walking down a dark street with bags in his hands
M/n pov
M/n(yawning)" god I'm tired but it was worth it buying these sweets and new game I wonder how the graphics will look" I was smiling happily down the road and if you haven't figured out based on me staying up all night with games and eating junk food I'm a otaku and if you don't know what that means than why are you here 😑. The only reason I was walking down a creepy street at night was to get these two main things and you might ask me can't you wait till tomorrow or is that really risking your life on if you feel it that dangerous? If you did ask me that I would say no I can't wait and I rather do what I love than let a average person getting a new edition game without appreciate it with their slimy hands and probably stop playing after a day.
I stopped my monologue after I heard something behind I looked back and saw nothing I kept moving but faster I felt a presence and saw a monster with many eyes made of slime it overcame my body and I couldn't move as I tired to get away
Slime monster" don't try to struggle kid no one can escape me like this so stop trying and you might have a peaceful death"
I felt my body weaken and my vision get blurry
M/n(weakly)" please I'll do anything to live. Anyone j-just please saaav-"
at this point it was very hard to breathe i felt the darkness grow closer I heard a Big Bang sound and I slowly regain my breathing and felt a liquid on my face
I open my eyes to see

A girl with blood on her face
??" Hello darling"
( kinda remind me of zero two with the hair and darling part)
M/n" w-what go-going on "
???" Grovel human! For I am the powerful and amazing power and"
She leaned close to my face her eyes staring into my like a Predator that watching it prey every move to make the killing strike
Power" Your. New. Wife"
M/n" w-what did you just s-say h-how did that happen wh-o a-are you"
Power" geez are you deaf sweetie I'm power but you can me goddess, lovely, mistress, wifey, or even sweetheart and how this happened you said you'll do anything for someone to save you so I made a deal I saved you and you'll be my husband~"
M/n(scared)' no way this girl is crazy just by looking at her horns, power, and batshit attitude she's not human
"L-look th-thank you for sav-ing me b-but-" I was interrupted yet again geez what's with this girl and not letting me finish by her kissing me

Power(licking her lips)"you taste delicious and you should feel honored because your now (more crazed) MINE DO YOU HEAR ME IF YOU EVER TRY TO RUN AWAY OR ESCAPE I WILL FIND YOU"
She put her hand on my cheek I flinched away but she got closer and came closer to my ear
Power" you can come with me willingly and be treated like a king or I'll just force you and break your mind intill your my obedient pet what do you say ~"
I felt like I was making a deal with the devil either way I'm screwed
M/n" f-fine I'll g-go w-with y-you"
Power" oh goodie now let's go back to my place sweetie oh and dont forget if you ever run away (Menacing voice)ILL FIND YOU or YOU TALK TO ANYONE OTHER THAN ME THEY'LL DIE"
I nodded my head and picked up my bags and walked close to her with her hand never leaving mine
(Timeskip)
I was sitting on the floor with power sitting in my lap playing a game
Power" aaah this is great spending time with my hubby but would be better if me and you make our marriage more official~"
I felt a bit scared on what she meant on that oh god why did I have to make a deal with a devil girl

The end I don't own any characters or pictures you know the drill bye bye my little cuties 😙