Another Reality (Danganronpa x OC)

Onigawara Shin is a shut-in boy who suddenly die because of some stupid reasons and got transported to Danganronpa World by God. What will he do when suddenly wake up in a classroom in Hope's Peak Academy? See the story to find out.
Start: February 6th 2021
End: ???
Sorry if this story is bad, this is my first fanfiction I write.
Also sorry for my bad English.
I do not own every characters in this book except for my OC.
I do not own any arts I use in this book.
Danganronpa Trigger Happy Havoc, Danganronpa 2 Goodbye Despair, Danganronpa V3: Killing Harmony belongs to Kodaka.
Super Danganronpa Another 2 belongs to LINUJ.
Cover image source: https://www.pixiv.net/en/artworks/64956077