walpurga_no_uta
An adventure game developed by 3Daisy.
Characters
* Izumi Shio
* mysterious_youth
* Oogami Toramaru
* Oogami Ryuumaru
* Izumi Suou
* Kiba
** Nezu
** Ushio
** Saruta
** Mito
** Usa
* Sieg
Links
* http://3daisy.jp/
* https://vndb.org/v13833