Sakuramoria

— I would like to give you some guarantees that could dispel your fears, but alas — I do not possess such privileges and cannot promise anything. For that, you need to address His Majesty... Oh, I almost forgot — since the registry office has recorded the fact of your marriage to the king, your previous student ID is no longer valid, so please accept a new one. 

— Keep in mind that this applies not only to your life within NAILS, but also beyond it.