Hoshinoruby Stories

Spoiler alert: I changed a few key details of the story. How those changes will affect the flow will be explored in later chapters. Hoshino Ai is a world-class idol in t...

This is an Oshi no Ko x COTE ( Classroom of the eElite ) crossover fanfiction. I can't think of a good synopsis to work as a description for this idea BUT if you're a f...

Because of some background manipulatiom Hoshino Ai would be killed by a crazed fun. From there on Hoshino Aquamarine would go on to work towards his revenge upon the one...

•What if Hoshino Ai gave birth to triplets instead of twins? Meet Hoshino Amethyst, the middle child of the Hoshino triplets. She, too, was reborn. She loved Ai just as...

* 𝒴ᴼᵁ 𝒜ᴿᴱ ℬᴿᴬᵛᴱᴿ 𝒯ᵀᴴᴬᴺ 𝒴ᴼᵁ ℬᴱᴸᴵᴱᵛᴱ , 𝒮ᴹᴬᴿᵀᴱᴿ 𝒯ᴴᴬᴺ 𝒴ᴼᵁ 𝒮ᴱᴱᴹ , 𝒜ᴺᴰ 𝒮ᵀᴿᴼᴺᴳᴱᴿ 𝒯ᴴᴬᴺ 𝒴ᴼᵁ 𝒯ᴴᴵᴺᴷ * ✎ ɪɴ ᴡʜɪᴄʜ Ruby Hoshino will stop at nothing to find out who her...

"I love you" are the last words Ai Hoshino remembers saying before she died... but when she opened her eyes she became... A baby?!? And she became the youngest...

"Revenge is a fool's game." Sometimes, when something precious is taken from them, a man loses his will to live. The only thing they have is revenge. And when...

25時、ナイトコードで。 Is a mysterious music circle that operates at 1:00 AM (25:00), and whose identities are shrouded in mystery. "see you at Nightcord" ...

Michael happily accepted death, but life didn't want to give him a break. Now he has to try to kill his father for the third time. What the hell just happened, because...

Luna Amemiya, the 𝐲𝐨𝐮𝐧𝐠𝐞𝐫 𝐬𝐢𝐬𝐭𝐞𝐫 of Gorou Amemiya. Like her older brother, she was a big fan of the young idol, 𝐇𝐨𝐬𝐡𝐢𝐧𝐨 𝐀𝐢. Who would have thought...

Dunno what happened, but believe me, I ain't crazy. Well, maybe a lil. Getting reincarnated was the one thing I didn't expect will happen. Like, I don't believe all the...

☆ THE NEW SUCCESSORS. ☆ [This book will be based on the events that happen in the anime ] A girl who was reborned into a new family,new life and had to redo life all ove...

I'd never imagined myself to get another chance at life. Especially as an adult living as a young child again. I wasn't sure if I liked this development.

We are all familiar with the lovable family of Ai Hoshino. But what if it was triplets instead of twins.

Hu Tao is extremely familiar with the concept of death. After all, she's actually already died once. The idol known as Ai Hoshino woke up and found herself reborn as the...

Takes place after chapter 106, Ruby meets crow girl again and receives an incredible offer, while also gaining a piece of information that will change how she views Aqua.

P/n L/n, an actor, reincarnated as Hoshino Ai, an idol's daughter. -discontinued due to lack of time-

A small change can alter a timeline drastically, even a slightly different action can cause extreme change. What if Ruby stayed for a few seconds longer and talked to Aq...