The story is rubbish. The circumstances are rubbish and filled with coincidences. The characters don't act realistically, I mean seriously. If I saw some girl masturbating in a room, and she saw me, she would scream and/or run away frightened. Instead, the girl masturbating just stands up like nothing happened and invites the guy in the room with her. -__- Too many pixelated genitals. What's the point of making hentai if you can't even properly show the genitals, the main focus of a hentai!!? I know the laws of Japan involving porn and genitals, but then why bother!