Regis_Zeitlos
Lv12
I love reading.
2017-05-27 JoinedThailand
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Regis_Zeitlos3yrCommentedI already forget at this point that Lucien has cheated library in him.
When Lucien compared the two books, Basic Geometry of Magic and Common Algebra, in his spirit library earlier today, he was certain that both of them were books introducing Euclidean geometry, analytic geometry and equations, and the principles of the concepts were basically the same with that of the knowledge on Earth, except the fact that Euclidean geometry was called Tower geometry in this world.