He had lowered his voice during this last sentence, while he regarded the lovely face with a tender, admiring look that spoke volumes. The azure eyes drooped and a scarlet wave leaped to the delicately blue-veined temples; but she replied:

“Marry you as soon as you are through college, indeed!—who said so, I should like to know?” A tantalizing laugh revealed two rows of small white teeth between the ruby lips.

“Mollie! Mollie! don’t torment me,” the youthful lover returned, with a note of earnest entreaty in his tone. “You know that we have planned it all a hundred times, when you and I were playing ‘keep house’ together in the tent under the old elms at your home on the Hudson.”

“Oh, but that was only play, Phil. In another month you’ll be dancing attendance on the pretty Cambridge girls, and, after four years of such fun, you’ll cease to remember that such a being as Mollie Heatherford exists, or that she ever played Joan to your Darby under the elms at Sunnyhurst,” and two roguish eyes gleamed with mischief as they scanned the clouded face beneath her.

“You are cruel, Mollie. I shall always be faithful to you, and I wish you would give me some pledge before you go; say,” as his glance fell upon the small, white hand that rested upon the window-sill, and on which there gleamed several costly rings, “give me that cameo you are wearing to seal the compact. It really isn’t a lady’s ring, and would look far better on my hand than yours, and I’ll send you something pretty and nice in place of it. Now, Mollie, dear, be good to me—don’t go away and leave me in suspense.”

But Miss Mischief had no intention of being caught in the net so cleverly spread for her. She laughed roguishly back into the handsome face upturned to her, and saucily shook her head.

“No, I can’t give you the cameo, Phil,” she said, “and I’m not going to make any promises—now. Hark, there is the last bell. Good-by, and do yourself credit at college.”

The train began to move as she spoke. Phil clasped the hand outstretched to him while he ran along beside the car.

“Remember, it is mine. I shall claim it in four years, promise or no promise. Now, write me every week; don’t forget me; good-by.”

He had to relinquish the hand at last, but he took off his hat and waved a farewell, while his fond eyes lingered upon the sweet, smiling face looking back at him, until the train rolled out of the station.