Am I a Demon? [Boboiboy x Demon Slayer Crossover]
  • Reads 25,523
  • Votes 1,177
  • Parts 26
  • Time 5h 5m
  • Reads 25,523
  • Votes 1,177
  • Parts 26
  • Time 5h 5m
Ongoing, First published Dec 28, 2023
1 new part
Boboiboy and his friends are on their holidays during New Year's festival in Japan before Boboiboy found something that brought him back to Taisho era when there was fill with man-eating demons and swordsmen whom slaying them known as Demon Slayer corp.Boboiboy was saved by 13-year-old boy "Tanjirou Kamado".Tanjirou let Boboiboy stayed with his family before he went out to sell charcoals but that night the demon lord has come and murdered Tanjirou's family.Boboiboy tried his best to protect them even he used his elemental power he still can't defeat the demon.The demon lord impressed in the boy's technique so he injected his blood into Boboiboy's body and turned him to demon.Now Boboiboy has to find his way to turn back to human and go back to present.

I'm not own these character the right goes to...
Boboiboy - Monsta
Demon Slayer - Koyoharu Gotoge
.
.
.
.
.
This is my first story and sorry for bad grammar

The most impressive ranking

(21-28/2/2024) - #1 boboiboy
(1/3/2024) - #1 boboiboy [again]
(16-23/3/2024) - #1 tanjirou
(6-7/4/2024) - #1 boboiboygalaxy
(16-13/4-5/2024) - #1 boboiboyais
(24-15/4-5/2024) - #1 boboiboytaufan
(24-29/4/2024) - #1 muichiro
(11-12/6/2024) - #1 boboiboytaufan [again]
All Rights Reserved
Sign up to add Am I a Demon? [Boboiboy x Demon Slayer Crossover] to your library and receive updates
or
#2tanjirou
Content Guidelines
You may also like
𝔇𝔦𝔣𝔣𝔢𝔯𝔢𝔫𝔱 𝔰𝔦𝔱𝔲𝔞𝔱𝔦𝔬𝔫𝔰 𝔴𝔦𝔱𝔥 𝔰𝔞𝔪𝔢 𝔭𝔞𝔱𝔥 [Hiatus] by Aryvel_Hana
44 parts Ongoing
This story is crossover between BBB! My AU with Kimetsu no yaiba Non-canon in my timeline story! But have connection with HIDDEN ELEMENTAL: A BEGINNING STORY Boboiboy, everyone known him as a superhero from Earth with big heart to protect anyone Reverse, no one know him very much. His existance is mystery to everyone even to himself, no one know what his past because he doesn't remember it as well but... What if Reverse have lost his memory when he and Boboiboy went send to another world with a creature that eat human flesh as known as...Demon What if Boboiboy and Reverse separated? Boboiboy was found by a family sell a charcoal and Reverse was found by a family of the leader Demon hunter? Will they meet each other again and will Reverse know his past again with Boboiboy help and his new friends? "........What are we have here?" "Two slayers travel with a demon? This is interesting" "Everyone please quite, Oyakata-sama will coming" "Wait you said you are Reverse?!" "Where is your manner? I'm Reverse and you should respect me" This book only been made for fun and I'm not own Boboiboy, he is only belong to Nizam Razak and Monsta stuff and Kimetsu no Yaiba, only belong to Koyoharu Gotoge Reverse is the only character I owned and few random characters will show up in some of chapter #1- Reverse [09/08/2024] Started: 10/05/2024 Ended: ---
𝐌𝐘 𝐃𝐄𝐌𝐎𝐍 𝐇𝐔𝐒𝐁𝐀𝐍𝐃 ✓ | Muzan X Reader X Giyuu by jiminjamms
59 parts Complete Mature
╰⋯➤ [#𝟷𝟶 𝙵𝙰𝙽𝙵𝙸𝙲𝚃𝙸𝙾𝙽 | 𝙲𝙾𝙼𝙿𝙻𝙴𝚃𝙴𝙳 ] ❝𝗛𝗲'𝘀 𝗻𝗼𝘁 𝘆𝗼𝘂𝗿 𝘁𝘆𝗽𝗶𝗰𝗮𝗹 𝗵𝘂𝘀𝗯𝗮𝗻𝗱. 𝗛𝗲'𝘀 𝘆𝗼𝘂𝗿 𝗱𝗲𝗺𝗼𝗻 𝗵𝘂𝘀𝗯𝗮𝗻𝗱.❞ ── 𝘥𝘶𝘳𝘪𝘯𝘨 𝘵𝘩𝘦 𝘵𝘢𝘪𝘴𝘩𝘰 𝘦𝘳𝘢, 𝘺𝘰𝘶 𝘸𝘦𝘳𝘦 𝘭𝘪𝘷𝘪𝘯𝘨 𝘢 𝘯𝘰𝘳𝘮𝘢𝘭 𝘭𝘪𝘧𝘦 𝘶𝘯𝘵𝘪𝘭 𝘺𝘰𝘶 𝘳𝘦𝘢𝘭𝘪𝘻𝘦𝘥 𝘵𝘩𝘢𝘵 𝘺𝘰𝘶 𝘸𝘦𝘳𝘦 𝘮𝘢𝘳𝘳𝘪𝘦𝘥 𝘵𝘰 𝘢 𝘥𝘦𝘮𝘰𝘯, 𝘣𝘶𝘵 𝘪𝘯 𝘭𝘰𝘷𝘦 𝘸𝘪𝘵𝘩 𝘢 𝘥𝘦𝘮𝘰𝘯 𝘴𝘭𝘢𝘺𝘦𝘳 ── 𝐖𝐀𝐑𝐍𝐈𝐍𝐆𝐒: None, Smut (Warnings Before Chapters) ── 𝐍𝐎𝐓𝐄: This fanfiction takes place before the Demon Slayer storyline. 𝐏𝐋𝐀𝐘𝐋𝐈𝐒𝐓: Check out @jiminjamms on Spotify! Please 𝗱𝗼 𝗻𝗼𝘁 𝗰𝗼𝗽𝘆 my lines or plot arcs. Many hours went into writing each chapter. ── 𝘏𝘐𝘎𝘏𝘌𝘚𝘛 𝘙𝘈𝘕𝘒𝘐𝘕𝘎𝘚 #1 demonslayer #1 demon #1 demons #1 kimetsunoyaiba #1 kny #1 demonslayerxreader #1 muzan #1 giyuu #1 muzankibutsuji #1 giyuutomioka #1 giyutomioka #1 tanjiro #1 nezuko #1 kibutsuji #1 tomioka #1 muzanxreader #1 historical #1 historicalfiction #2 giyuuxreader #2 slayer #2 zenitsu #4 reader #5 anime #10 fanfic #10 fanfiction #10 wattys2021 #14 romancefanfiction ── 𝗖𝗢𝗠𝗣𝗟𝗘𝗧𝗘𝗗 © ᴊɪᴍɪɴᴊᴀᴍᴍꜱ
○°•The Moonlight•°○ ♡Demon Slayer x Demon F! Reader♡ by EmmaFall63
24 parts Complete
♧ (Y/N) is a nice gentle demon, but can be quite sensitive at times. (Y/N) became a demon by almost being killed from Muzan Kibitsuji when he was killing your family on a cold windy night. His blood managed to infect her wounds to make her turn into a demon. He didn't notice because he left. Though she actually didn't know, she was a special type of demon. (Y/N) ran away from her house then found a small abandoned cottage wooden house that was still in very good condition, so she now lives there. She goes outside on nights in front of her new house to admire the moon's beautiful moonlight from the balcony she has. "I wonder why someone would abandon a beautiful wooden cottage with such scenery like this?" Her eyes sparkled as the moon shined in her eyes. ♧ Slight Various Kny x Reader! ◇ (Y/N)= Your name ◇ (L/N)= Last name ◇ Maybe grammatical errors. I keep switching pov, using ",but" "well" "Then" and it's just a mess ◇ I'm typing this on my school's computer then copying and pasting into my phone so the lines might not be good. ◇ I'm going to edit a lot of stuff. . . ◇ I'm a newbie writer so please don't be mean to me if it's bad because it probably is. ◇ I try to get at least 1000+ words for each chapter. ◇ I'm not the type of person to cuss very likely, so I use something like "chicken nuggets" for the cussing. Sorry if it annoys you. ♤ The pictures and gifs don't belong to me. They belong to the owners of them. Unless I say it is. ♤ The characters belong to Koyoharu Gotōge the writer and illustrator of Demon slayer. ☆ of course there will be gore, fighting, maybe even abuse, ect. ☆ This does contains spoilers for the anime episodes and manga spoilers. ☆ A notice and reminder this is a "peach pink theme female demon", so the color of the kimono and overall theme color for the female demon is peach pink theme. ♡ Now we will begin this Demon slayer x Demon F! Reader
You may also like
Slide 1 of 10
Dᴇᴍᴏɴ Sʟᴀʏᴇʀ: BᴏBᴏɪBᴏʏ Gᴀʟᴀxʏ [Sᴇᴀꜱᴏɴ 1] cover
𝔇𝔦𝔣𝔣𝔢𝔯𝔢𝔫𝔱 𝔰𝔦𝔱𝔲𝔞𝔱𝔦𝔬𝔫𝔰 𝔴𝔦𝔱𝔥 𝔰𝔞𝔪𝔢 𝔭𝔞𝔱𝔥 [Hiatus] cover
You Belong With Me (Giyuu Tomioka) cover
𝐒𝐈𝐑𝐄𝐍 𝐃𝐄𝐌𝐎𝐍 ┆ 𝘒𝘯𝘺 𝘹 𝘔𝘢𝘭𝘦 𝘙𝘦𝘢𝘥𝘦𝘳 cover
Cursed {Demon Tanjiro AU} cover
Kimetsu No Yaiba: Tanjiro's Fate (Harem) cover
An Undying Love| A Demon Slayer x OC Story cover
𝐌𝐘 𝐃𝐄𝐌𝐎𝐍 𝐇𝐔𝐒𝐁𝐀𝐍𝐃 ✓ | Muzan X Reader X Giyuu cover
Demon Slayer 4 (kny x oc) cover
○°•The Moonlight•°○ ♡Demon Slayer x Demon F! Reader♡ cover

Dᴇᴍᴏɴ Sʟᴀʏᴇʀ: BᴏBᴏɪBᴏʏ Gᴀʟᴀxʏ [Sᴇᴀꜱᴏɴ 1]

33 parts Complete

BoBoiBoy finds himself thrust into a world filled with man-eating demons and demon slaying swordsmen. With no indication of how he got here and his power stripped from him, will he be able to live long enough to go back home to his own? [Kimetsu No Yaiba x BoBoiBoy Galaxy] [Story Completed] [Marked By Most Impressive Ranking]: RECENT: #1 boboiboygalaxy (08/16/22) #1 nezukokamado (02/20/20) #1 kanaotsuyuri (06/29/20) #1 boboiboy (11/05/21) #16 fang (06/28/20) #13 tanjiro (05/04/20) [Removed] #1 boboiboygalaxy (05/30/20) DISCLAIMER: • Demon Slayer: Kimetsu No Yaiba belongs to Ufotable Studios, manga written by Koyoharu Gotōge • BoBoiBoy/Galaxy belongs to Animonsta Studios • The cover photo isn't entirely mine. Just_arielle is the owner of the artwork. Cover photo editing done by me.