During today lunch,
Over twenty people entered tiny indian restaurant where we usually use.

There was nothing but chaos.
In addition to many people, They brought very big musical instruments, but there is not enough space to place them.
It took ten minutes for all of them to sit down.
They kept the door open.

Many people around the door whispered that it was too cold!
I also wanted to say “hey you! close the door , wait outside, it is cold!” however since I’m japanese, I could not.
Or I should have said it in English pretending to be a foreigner.

Why didn’t they have any lunch plan in advance?
If your party is over ten people, I think you should reserve some place to eat lunch!