Kotoha Hiroyama

2009

• [ ] 63 Minutes Later (????) 
• [ W ] Grotesque (????) 

2013

• [ ] Madame Marmalade's Mysterious Puzzle - Answer Version (????) 
• [ ] Madame Marmalade's Mysterious Puzzle - Question Version (????) 

2019

• [ ] Astral Abnormal Suzuki (????) 

2022

• [ ] truth: 1 Night, 1 Room, 3 Baddest Bitches (Mayumi Kujō) 

2023

• [ ] Threads of Blue (Yuriko) 
• [ ] Corpo a Corpo (????) 

2024

• [ ] Nihon de Ichiban Kowakunai Madori (????) 

2025

• [ ] Page30 (Sakura Miyazono)