Sofia threw her arms around her sister’s neck and kissed her; Lulu held her for an instant, and murmured in a caressing voice:

“Why do you not love Roberto a little?”

The other made a sudden abrupt movement and drew away, without saying a word.

“Oh, well!” said Lulu, shrugging her shoulders and changing the subject. “Are you really not coming with us this evening?”

“No, I have a headache; you can go with mama.”

“As usual. I shall go just the same, because I shall have a very good time.”

“Is—Roberto going with you?”

“No; he is going to his club, where there is a directors’ meeting. I am going to profit by it and go to the Dellinos’ ball, and shall dance until to-morrow morning.”

“And when he knows of it?”

“So much the better. He will learn from now on to leave me free; I do not wish him to acquire bad habits.”