Boboiboycrossover Stories

31 Stories

BOBOIBOY X BNHA CROSSOVER: Hero In Another World; Part 1 by Obaloluwa02
#1
BOBOIBOY X BNHA CROSSOVER: Hero In...by D King at anime.
Boboiboy and his friends get trapped in an Alternate Universe. They meet an unexpected person there. They have to fight their way through to get their ticket back their...
Boboiboy X Mha (HIATUS) by minzt_
#2
Boboiboy X Mha (HIATUS)by mizt
This fanfic is about Boboiboy Halilintar / Thunderstorm life babysitting a 3 year old Bbb Supra and a 2 year old Bbb Gentar at Mha . * IMPORTANT * - english is not my fi...
AZUR LANE'S ELEMENTAL HERO (BOBOIBOY X AZUR LANE) by jikdot
#3
AZUR LANE'S ELEMENTAL HERO (BOBOIB...by Jikdot1
A/N: THIS IS A CROSSOVER THAT WE DON'T EVEN NEED BUT A CROSSOVER THAT WE, PERHAPS, DESERVE After the exhausting battle against Retak'ka, Boboiboy could no longer stand b...
Second Time Being A Hero {BBB X BNHA} by Himinya_
#4
Second Time Being A Hero {BBB X BN...by Ariryssa
A crossover of Boku No Hero Academia and BoBoiBoy. SLOW UPDATE IM SO SORRY BoBoiBoy is not a hero but a Superhero from his universe. When he suddenly appeared in the BN...
From Tomorrowland to Enchancia (Boboiboy Galaxy x MFT/MFO x STF) by gachabramseven777
#5
From Tomorrowland to Enchancia (Bo...by Gacha Bram Seven
During a summer camp while taking a break from TAPOPS missions, Boboiboy and his gang soon discover a whole new universe which are made out of two worlds connected toget...
The One To Protect by justiamnotawriter
#6
The One To Protectby call_mekane
......if He is the one that are protecting us who is protecting Him...? This is a BNHA/MHA X BoBoiBoy Galaxy Crossover BoBoiBoy Galaxy does not belong to me it belong m...
9th Grade Elemental Ninja【ᴮᵒᵇᵒⁱᵇᵒʸ ˣ ʳᶜ⁹ᵍⁿ】 by Aryvel_Hana
#7
9th Grade Elemental Ninja【ᴮᵒᵇᵒⁱᵇᵒʸ...by 𝙰𝚛𝚢𝚟𝚎𝚕_𝙷𝚊𝚗𝚊
A boy with dark brown hair also with few strands white hair find out himself in different world. Don't know how but what he clearly remember he have a fight with someone...
Rise of the Elements by MIKA_RIKA_831
#8
Rise of the Elementsby That One Random Stranger
Before The man in the moon ever picked them, there was once a lonely guardian guarding his domain. Pieces of himself left alone and asleep for millenia's. Or Where Jack...
BOBOIBOY X BNHA(Crossover) by ITZZ_LIONISS
#9
BOBOIBOY X BNHA(Crossover)by Annwa Manhwa12
This story was take place after boboiboy sopan fusion a black hole that make boboiboy stuck at another world that not exist in real life
要素の𝑯𝒆𝒓𝒐 [Boboiboy x MHA] by lxsleyii
#10
要素の𝑯𝒆𝒓𝒐 [Boboiboy x MHA]by 𝙡𝙭𝙨𝙡𝙚𝙮𝙞𝙞
[!The pictures in the cover are not mine, credits to the owners because I couldn't find the real one, srry!] [要素の𝑯𝒆𝒓𝒐] Rated: 12/13+ [based on wattpads minimum age] ...
Teaching In The World Of Ninjago! by Blame_Blane
#11
Teaching In The World Of Ninjago!by Blame_Blane
(BoBoiBoy x Ninjago) Boboiboy received a favor from none other than the master himself, Wu. Aaron (BoBoiBoy's real name{my au}) agreed as he currently had no missions re...
Boboiboy x Mha/bnha•°.★ by xChizuki_o
#12
Boboiboy x Mha/bnha•°.★by Shiko_
There are more out there in and outside the galaxy, worlds where all exist, between dimensions. Some are about to be destroyed, broken, or greedy. How will Boboiboy surv...
[BBB x BNHA] Becoming a hero ... Again by SUsh1i_
#13
[BBB x BNHA] Becoming a hero ... A...by Sush!
➜ [SLOW UPDATES]] During a well-deserved vacation on Earth after defeating Retak'ka, a strange accident occurs, teleporting Boboiboy to another world completely differen...
Naruto X Boboiboy  by KK4197
#14
Naruto X Boboiboy by Kᴜʀᴏ
Apa jadi kalau 2 hero oren ini bertemu? "Uzumaki Naruto-ttebayo!" "Hi! Nama saya Haruno Sakura!" "Halo, namaku Sai" "Err..." saya...
Tanaka-kun is always listless X Boboiboy  by hashirama_senju0708
#15
Tanaka-kun is always listless X Bo...by ~mimie~
Heyya!This is my first ever book i've ever written so i'm sorry if there's soo many grammar mistake and typos..😅 I watched 'Tanaka-kun is always listless' anime and he'...
Boboiboy Galaxy x Undertale: Fight or Mercy by Artiztic_Kurea
#16
Boboiboy Galaxy x Undertale: Fight...by Kurea
Boboiboy falls on a hole and meets Frisk at the same time, both embarked on an adventure to leave the underworld and destroy the barrier, but at the same time, many mons...
Thunderclap and Flash (a kimetsu no yaiba x Boboiboy crossover) by diabeticperson
#17
Thunderclap and Flash (a kimetsu n...by The☆Magician
"Big Brother will protect you no matter what!" His mother and 5 brothers massacred by the demon king Muzak K , Halintar must journey with Tanjiro Kamado to cur...
Ideas book by Purple-Kitsune
#18
Ideas bookby Kitsu
It's just random ideas of fan fiction I can think of and converted here if you wanna try and start a new book feel free to read this.
𝐄𝐱𝐭𝐫𝐚𝐎𝐫𝐝𝐢𝐧𝐚𝐫𝐲 𝐒𝐞𝐫𝐯𝐚𝐧𝐭 by Luxraycharge
#19
𝐄𝐱𝐭𝐫𝐚𝐎𝐫𝐝𝐢𝐧𝐚𝐫𝐲 𝐒𝐞𝐫�...by Marrion
[𝖥/𝗀𝗈 𝗑 𝖡𝖡𝖡] The burden that he had carried, the pain he had to go through, the friendship he made along his journey has come to an 𝐄𝐧𝐝. No 𝐬𝐨𝐮𝐧𝐝... No �...