Penny, Alice and Sylvie wondered off with Callisto as a chaperone still. Kat smiled at the girls' retreating backs. *Seems like Sylvie might just come out of this with TWO friends. What a success!* Lily chose this point in time to return, and saw what Kat was mentally talking about. "So… how did that happen?" asked Lily.
"Well, Penny tried to berate me for getting one of the equations wrong, I told her off lightly, then kept her occupied until Sylvie got back with Alice and now they sort of seem to be friends? I'm not sure how that worked out, but seems like it did," explained Kat.
"Was it wrong?" asked Lily.
"Eh… sort of," answered Kat.
"How can a math equation be sort of wrong?" asked Lily confused. "It's math, it's either correct, or it isn't,"
