Yamamoto Hiroshi
Chronological Checklist
Series – BIS Bibliobattle-bu
- Tsubasa o Motsu Shōjo ["The Girl Who Had Wings"] (Tokyo: Sōgensha, 2014)
- Yūrei Nante Kowakunai ["Ghosts Aren't Scary"] (Tokyo: Sōgensha, 2015)
- Sekai ga Owaru Mae ni ["Before the World Ended"] (Tokyo: Sōgensha, 2016)
- Kimi no Shiranai Hōteishiki ["Your Unknown Equation"] (Tokyo: Sōgensha, 2017)