Alyssa pulled out the cushion from her cup and peered inside. It was really hard to tell that the cup had grown inside and of course looking from the outside, the size of the cup hadn't changed at all. Alyssa slowly stuffed the cushion back into the cup, first the tip of the cushion and when that went in easily, she continued to squeeze the rest in.

She shook her head in disbelief. This spell really was a good one to have. But how long did it last? Was there a warranty period on it? Alyssa slowly raised her hand and posed her question to Professor Bellaire.

"Professor, how long does the spell last? Does it work on the same principle as the harder you concentrate on casting and making the spell work, the longer it lasts? Or does one need to re-cast the spell over a certain period of time?"