Torawareta Garasu no Kokoro

Upon the sudden death of his wealthy father, our hero inherits a vast fortune along with a plea included in the will: "Please continue managing our hotel." As our hero proceeds to the hotel, he meets 3 girls, who have received the same plea. There are also 2 maids working at the hotel. Shortly after arriving, our hero notices that someone has punctured his tires and that the phone lines have been cut. Far from any town or city, they are stranded in the hotel...

In this adventure game, you will spend 5 days with 5 wonderful girls, as you wait for the next delivery truck to arrive. The hotel has been produced in 3D graphics, with a complete cast of polygon characters for exciting and slippery sex scenes. Not only are you able to enjoy viewing from any angle you wish, you are also able to change any character's posture. This game provides you with complete freedom of choice. There are no unnatural joints or pieces. You will really enjoy the graphics of these girls. These are as close to real girls as you can get!

[From Gamelex]