Ordinary private rooms produce a pair of system guests every 20 minutes, and luxury private rooms produce a pair of guests every 15 minutes. Or your good friend can take the initiative to order food or eat in a private room. All guests have a meal 15 minutes, which can accommodate two people at the same time.

When guests come, they will order at random according to the 1- 15 menu you have learned. If you happen to be online at that time, you can order system guests and serve them. Or your friends can help you serve food when they see it, but the waiting time of the guests is limited. Remember to surf the internet often or ask friends to help you.

Also, if your friend chooses to help you serve food, the system guests will order food randomly according to your menu. If your friend doesn't learn this dish, he can't help you order food!

Almost!

I hope it helps you!