Described as an "Erotic Suspense ADV" this is an Adventure game of the look/talk/think variety, with a limited number of choices. The art is great, and the setting kind of interesting, but there's a lot of clicking every option against a black backdrop in this game.

This game appears to freeze randomly in Anex86, which given how infrequent the save spots are, means you should play it on something else. Despite the "ACT-1" in the title, it doesn't appear there was ever a sequel.