The game's goal is too simple: fuck Christie and drive her crazy in spirit and solid forms! Both gameplay modes have totally different sex scenes and endings, so you may play this 3d porno game twice!
You will find the instruction of spirit and solid form sex scenes at the beginning of the game. There also will be parts when you need to undress Christie. For this you must click, hold the mouse button down and drag the clothing off. You will also need to drag the bottle to break it. That's all!