The good point of delivery-health is an escort girl comes to your home or hotel room with one phone call.

It is very convenient when 'you want fun with a Japanese girl, but you are too tired to go out.
'

You can call in an escort girl with one phone call.
The problem is if you can get an escort girl who matches your preference.

Some delivery-health clubs accept a change, but it sometimes requires fee.
And some other delivery-health clubs do not accept a change.

So it is important to meet an escort girl you like.

You need to collect information for that.

Check the profile of the girl on website before you call in.

Even if her face is feathered on pictures, you can see her atmosphere.

It is also nice to check her blog.

If you get some information of her, you have topics to talk with her.
It would be good to get close.