And Natásha rose and went out of the room on tiptoe, like a ballet dancer, but smiling as only happy girls of fifteen can smile. When Rostóv met Sónya in the drawing room, he reddened. He did not know how to behave with her. The evening before, in the first happy moment of meeting, they had kissed each other, but today they felt it could not be done; he felt that everybody, including his mother and sisters, was looking inquiringly at him and watching to see how he would behave with her. He kissed her hand and addressed her not as thou but as you⁠—Sónya . But their eyes met and said thou , and exchanged tender kisses. Her looks asked him to forgive her for having dared, by Natásha’s intermediacy, to remind him of his promise, and then thanked him for his love. His looks thanked her for offering him his freedom and told her that one way or another he would never cease to love her, for that would be impossible.