"Oh—terrible," murmured Frau von Treumann.

"Well, I know her; and I shall ask her next time I see her if she has a sister."

"But this one has no relations living at all," said his mother, horrified at the bare suggestion that Lolli was the sister of a person with whom she ate her dinner every day.

"Na, na," said Karlchen.

"But my dear Karlchen, it is so unlikely—the baroness is the veriest pattern of primness. She has such very strict views about all such things—quite absurdly strict. She even had doubts, she told me, when first she came here, as to whether Anna were a fit companion for her."

Karlchen stopped twisting his moustache, and stared at his mother. Then he threw back his head and shrieked with laughter. He laughed so much that for some moments he could not speak. His mother's face, as she watched him without a smile, made him laugh still more. "Liebste Mama," he said at last, wiping his eyes, "it may of course not be true. It is just possible that it is not. But I feel sure it is true, for this Elmreich and the little Lolli are as alike as two peas. Anna not a fit companion for Lolli's sister! Ach Gott, ach Gott!" And he shrieked again.

"If it is true," said Frau von Treumann, drawing herself up to her full height, "it is my duty to tell Anna. I cannot stay under the same roof with such a woman. She must go."

"Take care," said her son, illumined by an unaccustomed ray of sapience, "take care, Mutti. It is not certain that Anna would send her away."

"What! if she knew about this—this Lolli, as you call her?"

Karlchen shook his head. "It is better not to begin with ultimatums," he said sagely. "If you say you cannot stay under the same roof with the Elmreich, and she does not after that go, why then you must. And that," he added, looking alarmed, "would be disastrous. No, no, leave it alone. In any case leave it alone till I have seen Lolli. I shall come down soon again, you may be sure. I wish we could get rid of the Penheim. Now that really would be a good thing. Think it over."