nine o'clock
`` I think the money is all used up . Probably they 're here as charity pupils for old friendship 's sake . '' This speculation was duly stored up in Ada Nansen 's mind to be brought out when needed . After dinner Miss Anderson played for them to dance in the broad hall , but every one was tired from train journeys , and at nine o'clock they voluntarily sought their rooms . `` Get into a kimono and brush your hair in here , '' hospitably suggested Betty , and Bobby seconded her by flinging the suitcases under the beds . All of the rooms were fitted with pretty day-beds so that a cover quickly transformed them into couches and the bedrooms into sitting rooms . Four gay-colored kimono-wrapped figures came pattering in presently and curled up comfortably on the beds .