Compared to other smart home appliances, NiGa is easy to use – its life-support functionality is largely automatic. The physical condition of the contained female can easily be checked via the LCD screen. The only manual task required is the regular replacement of the nutrient solution bottle that provides the occupant with sustenance – a bottle will normally last seven to eight days before needing to be replaced. In addition to the life-sustaining nutrients, the bottle also contains various synthetic drugs, as well as water. Each month, the company will deliver four new bottles, and recycle empty bottles - note that there is a monthly charge for this mandatory service of 60¥ per month.
When you need to make use of NiGa, the wake-up function can be started using the touch panel. The Vita Box will gradually shut down its internal support system, and after one minute the inner pod will be ejected (Please ensure that NiGa's front chassis remains unobstructed at all times).
By the time the inner pod has fully ejected, the nurse will have completely regained consciousness.
You will then need to take her out of the box and remove the binding-straps (when doing so, you should see the girl's name engraved on her necklace plate). Note that the standard variant of this product does not come with additional clothing beyond the basic binding-straps – however if clothing is desired, many exclusive and fun outfits can be obtained from the product's official website!