Are We Learning a Occult Science?

This is a world where mysticism, alchemy and the rank system coexist. The solar system is a loyal creator of explosions. The wild system can transform into extraordinary beasts. The mechanical system is crazy about transforming people... Occult science is a gift from the gods, and alchemy is the exploration of nature. … As a time traveler, after Samuel inherited the "Introduction to Occultism" from his parents, he always felt that the occultism he studied seemed a little different from others. Predict the future = view history Summon Skeleton = Summon Paladin Sacrifice to the evil god = Gather the evil god's wool Can anyone tell him why the effect is exactly the opposite? Forget it the other way round, why is it still the ultimate enhanced version? When Samuel tried to correct his mistake, he discovered that he seemed invincible.