After the wedding day, you were now officially married to Law, the Prince of Flevance is now married to Luffy, the Younger Prince of Goa. Except, this was just a force marriage mostly about a contract.

You both didn't actually wanna marry eachother.

Luffy had already said goodbye to his family, friends, Garp, Ace and Sabo. After that you went back to the palace. You entered as you saw Law walk and past by, you didn't try to approach or talk to him neither did he try to.