Kosaka Stories

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5 Stories

The 13th Diary User (Mirai Nikki Fanfiction) by Saraez_1243
#1
The 13th Diary User (Mirai Nikki F...by ¯\_(ツ)_/¯
You can't spell Slaughter without Laughter! When you had found out that you were the 13th Diary user, a player in a game of life or death, you had no intentions of losin...
My son is a what?! (Kamen rider Geats X nijisanji X multi crossover) by SagamiRyou
#2
My son is a what?! (Kamen rider Ge...by Sagami Ryou
Nina Kosaka, NijisanjiEN Third wave Ethyria, was Excited when she learn that her adopted son was coming back home after studying aboard for so long. But one day when she...
Neptunia Hearts Volume 0: School Idol! by LindaGear
#3
Neptunia Hearts Volume 0: School I...by Linda Gear
Summary: This is a crossover between HyperDimension Neptunia and School Project Idol! 2018 the year where Nepgear has someone she knows all to well sitting in her room o...
The Sun King and his CDs by NATSUMESPOLKAGIRL
#4
The Sun King and his CDsby FireFaithe Pikamon
Let's say that Touka never asked if Ken was a virgin. Let's say that Kuroiwa never proposed to Yoriko. Let's say this story takes place before that stupid poop. And let'...
Tutor Kosaka x Reader || WataMote Oneshot by Bloodbathpsycho
#5
Tutor Kosaka x Reader || WataMote...by Crackheads
All info is in the title but here's a cookie 🍪
Completed