How many people are suitable for us to invite guests to dinner?

Inviting guests to dinner depends on the number of people. If there are many people. Then our number can be equal to or less than each other. You can't go too little, otherwise you can't make a toast. When the number of opponents is small. We also try to be less than each other, not more. This will make the other person feel depressed. If the guest is alone. Then the two of us are the most suitable. This will not be silence.

You can also be accompanied by your own family. Let the guests feel that you regard her as a good friend.