Serirei Stories

19 Stories

Baby!Mob AU 😏😏 by Dunkebon
#1
Baby!Mob AU 😏😏by Cammy gets no bitches
A baby shows up on Spirit's and Such office! Now, it's a tough job for Reigen and Serizawa to handle. Especially when it's no spirit. Other then the third dad, Dimple. ...
Under The Umbrella | Serizawa x Reigen Oneshot by Ravenwolf40
#2
Under The Umbrella | Serizawa x Re...by Ravenwolf04
Uh Thumbnail by me Characters/Mob Psycho 100 belong to ONE I don't know how to write Reigen or Serizawa so this is mostly experimental but I hope you enjoy!
TỔNG HỢP DOUJINSHI MOB PSYCHO 100  by chikubi_addicted
#3
TỔNG HỢP DOUJINSHI MOB PSYCHO 100 by Chikubi
Danh sách những doujinshi mình đã đọc và cảm thấy nét vẽ đẹp và nội dung mlem 😌
One year (serirei one shot) by VivaVivahapp
#4
One year (serirei one shot)by Shmeepy
Reigen and serizawa go on their one year anniversary date
uwu // mp100 by arthinra
#5
uwu // mp100by ezra
i. i dont know,, its a textfic
A Partner Like That (Mob Psycho 100 Fanfiction) by CoraWritesThings
#6
A Partner Like That (Mob Psycho 10...by Cora
***NOW POSTING ONLY ON AO3 AND TUMBLR!*** A collection of Mob Psycho 100 fics that can be fit into both manga and anime canon, starting from Episode: s03e09 of the anime...
Serirei by Fuckyoudemuns
#7
Serireiby What is happening
regien and serizawa just make me <3 some is serious and others are just I don't even know.
Nosotros by SnoopyCat22
#8
Nosotrosby SnoopyCat22
El tiempo borra el factor más problemático en su relación, sin embargo, siempre aparece un nuevo problema con el cual lidiar. °°ReiMob°° °°SeriRei°° ////////// WARNING...
Various Mob Psycho 100 Oneshots/Short stories/AUs by RadKitsune
#9
Various Mob Psycho 100 Oneshots/Sh...by
Exactly what it says on the tin. Some stories may be connected in some ways, some one shots may continue off of others, but generally I just wanna put my thoughts somewh...
Domaystic: A Collection by CoraWritesThings
#10
Domaystic: A Collectionby Cora
***NOW POSTING ONLY ON AO3 AND TUMBLR!*** A collection of multifandom fics created for #Domaystic on Tumblr! Fandoms include Boku no Hero Academia, Buddy Daddies, Hannib...
Medica Materia A Mob Psycho 100 Fantasy AU by tinkertoysdamn
#11
Medica Materia A Mob Psycho 100 Fa...by tinkertoysdamn
Serizawa Katsuya, once a Master Mage for the Kingdom of Claw, now he lives in shame as a recluse until the day a wandering Apothecary with a magic book and his teenage A...
Grazed and groped  by NEKOSATANA
#12
Grazed and groped by MUTT
Serizawa can't control his powers as well as he thought he could
Love Is Unbreakable(an Omegaverse Mpreg Reigen x Serizawa x Dimple fanfic) by Im_scaredlol
#13
Love Is Unbreakable(an Omegaverse...by Kurasa
The story of how love can be unbreakable even in the most dire of times. A Omegaverse Mpreg Mob Psycho 100 fanfic
Completed
Line Without A Hook- Serirei by cringecaesar
#14
Line Without A Hook- Serireiby craig
What happens when Serizawa works at starbucks and Reigen has some self destructive tendencies to work out??? Spoiler: the answer is they kiss. a collab between me and @...
FEELINGS !? ﹒﹅₊﹙✨﹚ by haruhi_kun
#15
FEELINGS !? ﹒﹅₊﹙✨﹚by lee
Butterflies in his stomach, getting dizzy most of the time and getting weird feelings for a specific person. It was his own admiration, Reigen Arataka. I WILL NOT EXPECT...
Together [Ekuserirei] by burpinred
#16
Together [Ekuserirei]by burpinred
[This is an age swap au btw!] Serizawa Katsuya has been in alot of crazy situations in a span of a few months and when he thought his life could be normal again after be...
(reigan x Serizawa) Reigen is my hero by reigenismyfootrest
#17
(reigan x Serizawa) Reigen is my h...by andreww★彡
Serizawa and Reigen Fanfic. Fluff Fanfic! "Huhgm hym...!!" Serizawa Groaned as his mouth was being blocked with something. "Serizawa~" a mysteriou...
Good People In Bad Moments (Serirei Mob Psycho 100 fanfiction) by lavrach
#18
Good People In Bad Moments (Serire...by Green gayy
(Repulishing here bc AO3 didn't work that one time) Reigen Arataka had his strong points. Alcohol wasn't one of them. And when his strong points couldn't help him, a pai...