Hontou ni Chotto Dake Kowai Youkai Otogibanashi ~Ningyo-hen~ | Truly A Little Bit Scary Stories: The Mermaid
Ganyu-chan ga Shigoto to Seiyoku Shori o Otetsudai suru Hon. | A book where Ganyu-chan helps out with work and letting one out. (Genshin Impact)
