"It's no manner of use trying to flirt with Gertrude Carston, my dear boy; so I warn you solemnly. She is awfully in love with her intended, and, in any case, she wouldn't flirt. She will only get angry with you."

"She would look splendid when she was angry," said the Prince meditatively.

Mimi got up from her seat.

"Look here, Villari," she said, "I don't often ask a favour of you, and I am not particular in general as to how you conduct yourself. I am never jealous, you know, and we have ceased to be lovers—we are excellent friends, which I think is better. As a friend, I ask you to leave her alone."

"I never suspected you of jealousy," he said; "but you ought to explain to me exactly why you wish this, if you want me to do as you ask."

"Benevolent motives, pure and simple," said Mimi at once. "You won't get any amusement out of it."

"Never mind me," murmured he.

"Very good," continued Mimi. "I cancel that—and she will hate it. Just leave her alone. Flirt with Mrs. Rivière. She would enjoy it. You were rude to her to-day; you never spoke a word to her—good, bad or indifferent."

"Mimi, you are inimitable," said the Prince, looking at her with satisfaction. "Really, you never disappoint one. I expected to find all sorts of surprises in you; but it seems I haven't got to the end of them yet. To discover such a spring of benevolence in you now is charming. Do you know I feel like your lover still."