Kallen Stories

99 Stories

The Beauty of This World (Honkai Impact 3rd x Male Reader) by rapoyz
#1
The Beauty of This World (Honkai I...by Rapoy
I made a solemn promise that I will fight for all that is beautiful in the world and I intend to keep my promise. I will make sure that everyone will have their own good...
Honkai Impact 3rd: Don't Die for Me/ Book 1: Promise by imaidot_
#2
Honkai Impact 3rd: Don't Die for M...by imaidot_
When they met at seven, Otto and Kallen shared a dream. But as the world grew, so did its secrets. As the past and present begin to unravel, they fight desperately to ch...
The Archon of Wayward winds [Honkai Impact Fanfic] by ThoughtfulForest
#3
The Archon of Wayward winds [Honka...by Thoughtful Forest
The dark stigma of Schicksal's 4th noble house remains strong after 500 years. The young man from the clan hated by all just wants one thing. His classmates and the val...
Honkai Impact 3rd: Don't Die For Me/ Book 2: Purgatory by imaidot_
#4
Honkai Impact 3rd: Don't Die For M...by imaidot_
He had done it. He laid himself bare in the ultimate time. He fulfilled the prophecy of his birth. As his world turned grey, Otto Apocalypse could only cling to the past...
Honkai Impact 3rd: Don't Die For Me/ Book 3 Paradise by imaidot_
#5
Honkai Impact 3rd: Don't Die For M...by imaidot_
============ Author's Notes: Before reading Book 3 you should read Books 1 and 2. A chapter will come out every Wednesday and Saturday at 10:00 pm PST, 2:00 am EST, and...
Honkai Impact React to Au by binomartinez_456
#6
Honkai Impact React to Auby binomartinez _456
The Canon Honkai Impact were reacting a alternative universe that Bino's remnants was in a timeline of the previous era of the famed Kallen Kasalana and Yae Sakura's Adv...
Code Geass: America's Revenge by DewElr
#7
Code Geass: America's Revengeby DewElr
George Washington's Rebellion or in our timeline the American Revolution has failed, but history books said that he died from the battlefield, but what if that was wrong...
Completed
+14 more
The Warlock's Queen by Emina_Daisuki
#8
The Warlock's Queenby Viviane Blanco
A new world. A new ruler. Lelouch Lamperouge forces his way to create a better world for his sister, Nunally. With the witch's, CC, and the Black Knights' help, he will...
Completed
Lone Guardian - A Honkai Impact Story by Agent-069
#9
Lone Guardian - A Honkai Impact St...by Agent-069
Well I died due to a car coming out from nowhere, one big surprise too is that I'm also using the body of one of my favorite shonen protagonist, Ichigo Kurosaki! All I a...
The Prince Scientist by NovisScriptor
#10
The Prince Scientistby NovisScriptor
In Area 11, A battle rages between the britannians and the elevens. However, in this plotline, it seems a new player has entered into action. Let's see where this will t...
Reincarnated as a system in the Honkai Multiverse. by darkcrysis11
#11
Reincarnated as a system in the Ho...by DarkCrysis11
A person from our world not only had the misfortune to be reborn as a system but also has to choose 14 heroes from different parallel realities to save the multiverse. S...
Otto X Kallen  by Oldest_Dream369
#12
Otto X Kallen by Dokja's fragments # 49
just a random thing that pops inside my head
Code Geass:The daughter of the Demon  by NiyaSmile
#13
Code Geass:The daughter of the Dem...by Niya Smile
The story takes place seventeen years after the Zero Requiem.Kallen has a child named Layla from Lelouch. She falls in love with Suzaku's son. What will happen?Read this...
Completed
Code Geass: The Demon and the Witch by KingBagel1019
#14
Code Geass: The Demon and the Witchby KingBagel1019
On 2010 a.t.b, the Holy Empire of Britannia launched an invasion against Japan, claiming victory in a matter of months. 7 years have passed and now a demon and a witch e...
Power of the Kings: Round Two by Buttercup-Rosie
#15
Power of the Kings: Round Twoby Buttercup Rosie
Sakura Kururugi has had to play an act for the last year after the Black Knights revolution crumbled when Zero and Infinity left the final battle to rescue a girl specia...
End of the clown, Rise as the commissioner  by Altair031
#16
End of the clown, Rise as the comm...by Namikaze
Otto existence was disappeared driven in the darkness with no hope to survive but end up appear in a world that unknown to him with new body. This is just repost from ao...
Reacting to another Universe by Rox18xx5
#17
Reacting to another Universeby Roxx18
Simple really, Rox brought everybody he could think of into his little pocket dimension from code geass cast to react to "Code Geass Lelouch of the Rebellion Lost S...
Special Illusion by ThoughtfulForest
#18
Special Illusionby Thoughtful Forest
"One day...I...will...set...this...right... One day...I will set...this right... I will return to this land...and protect...my friends!"
Now it's Checkmate - High School DxD x Code Geass: Lelouch of the Rebellion by Tahiti-Boater
#19
Now it's Checkmate - High School D...by Dutch’s Planner
Set Before the events of Code Geass R2 and after the events High School DxD HerO. Lincoln Vi Britannia- Lelouch Vi Britannia's twin brother- is in hiding following his a...
Code Geass Reacts by BulletZoid
#20
Code Geass Reactsby BulletZoid
I'm not writing a CG reaction to the show but rather a reaction book of desired material. For example: Cornelia (and others) react to SAZ-BTS(behind the scenes), the Eup...