I dreamed that menstruation married her sister and saw the grave.

Dream of menstruation's sister get married, see the grave means:

Everyone is in a mess except being in a good mood. These two days, people who don't like each other are always around, and they can't hide in the toilet. I want to work/study hard at work/study, but I can't realize this wish these two days. But don't shake your faith, it will come true in a couple of days.

I dreamed that menstruation's sister got married and saw the good or bad luck of the grave;

Get a safe situation, avoid disasters, have good luck, develop smoothly and successfully, have a good configuration, but only fear people and land. If there are many misfortunes, the family will become many misfortunes, leading to failure. If there is no misfortune, you can avoid trouble. Dajichang

Don't take it seriously! Don't believe in superstition!