"Beat down evil monsters inhabiting in the old school building."
An exorcist girl Saaya Kirino solely challenges this mission...
But her attempts to get alone to complete this mission failed,
as an unexpected one is involved in the situation.
She has got to be accompanied by an old man...
Depending on how she behaves, this old man gradually comes
to get sexual desire toward her. So control Saaya carefully not
to make him do anything sexual (lol).
Also, danger old men are lurking also outside the old school building.
The movement in the old school building takes place in mock 3D
dungeon style. Enjoy girl's erotica happening in a locked space.
Difficulty is relatively higher.
Not like getting into H scenes so much smoothly.