"Well, my little friend, I think we better make our way back there. After all, our business is urgent!"
Billy and Gob left the now foodless hall, stomach full of nourishment and hearts brimming with friendship. The other students watched them go, and wondered just what they were going to eat now.
Again, Billy sneaked quietly into the Divination hall, trying to ignore the Gob sized hole in their door. As the pair crept slowly further into the hall, they began to hear rhythmic humming, as if many people were concentrating. Billy found the door the sound originated from, carefully pushed it open, and peeked inside.
Hey son, wanna' learn how ta' make witch balls?