Ravenclaw Dormitory.
Lucien glanced back at his roommate, Terry, and confirmed that he was still sound asleep.
As he stroked Liuguang, who had shrunk to the size of a house cat, Lucien read Newt's reply.
"The expansion of space lies in the nodes inscribed by the Undetectable Extension Charm..."
Just as he had expected, different arrangement patterns had vastly different effects on space.
If he had to experiment and figure it out bit by bit on his own, it would undoubtedly be a very slow process of accumulation.
But now that Newt had pointed him in the right direction, many problems were immediately resolved.
He could begin trying to craft Undetectable Extension items later on. Once they could hold living creatures, they would be even more convenient.
Was this the foundation of a family legacy? Whether it was the Potter Family's potion alchemy or the Scamander Family's Undetectable Extension Charm, both possessed exceptionally unique knowledge and techniques.
Lucien rubbed the letter between his fingers and had to admit that, when it came to magical foundations, old wizarding families truly were enviable.
Well, he could still borrow some magic books from Harry.
But if he could borrow family magic books from a few more classmates, that would be even better.
After all, one could never have too much knowledge.
When he read Newt's polite refusal of his request to trade for Erumpent explosive fluid, Lucien frowned.
It was not that he blamed Newt. Newt's reasoning was perfectly sound—one should have at least some understanding of Magical Creatures. Newt was acting entirely out of goodwill.
Lucien pulled out a thick stack of notes and materials. They were all observation records on Mooncalves, Diricawls, Acromantulas, and Pygmy Puffs.
Looking at the pile of papers, which was nearly half a person's height, that should