The name of it is "rental girlfriend".
If we use that service, we can date with cute lady.
Off course, it doesn't include sexual service.
According to them advertisement, the customer can feel confident in date and would be able to work energetic at his job next week.
The price is 6000￥/hour.
Since the manager of that service is the person who seems to success at host club,
the homepage of it feel strange.