The high school ghost story that has been patronized by everyone for a long time will be discontinued at the Android play store at the end of October. 

https://play.google.com/store/apps/details?id=atelierent.soft.OtS


You can download it from this homepage from November. 

In addition, although there are some changes in operability, we plan to re-provide it on the Web version. 

Thank you for your continued support.