If you really don't know what to say, and you are sure that the woman will promise the man, you might as well say some words of blessing, such as Doby paying her own money or being the bridesmaid's best man, but the heroine may not promise the man's words, so it's best not to say so.

As a boy's proposal, of course, it is necessary to put in a good word and praise the man to death, that is, where the boy is good and so on. If he is a friend of the woman, it is also a good choice to objectively evaluate the man, or to envy such love when he sees how good he is to the woman.