After bidding farewell to Scheer, Mag made a trip to the largest bookstore in Chaos City, and purchased a bunch of books containing information regarding all of the races on the Norland Continent. Many of these books were about the church, and there were some that were quite suitable for Amy to read as well.
Mag was an avid reader, and this hobby of his became even more prominent after he came to this world. He was able to quickly accumulate knowledge through reading and better his understanding of this world.
This was a world in which wealth didn't necessarily guarantee a good life, so he had to arm himself with more knowledge.
Of course, he also really enjoyed these busy days spent cooking, reading, and engaging in a series of other meaningful activities. At the very least, it was much more engaging and interesting than his uneventful past life.
