Even though there were many merchants in the Brilliance Continent who had some contact with the elves due to the abundant resources in the Moon God Continent, those elves still disliked human merchants very much. There were practically no humans who could stay in the Moon God Continent for any longer than a few days. Every time they went there, they would leave in a hurry, fearing that they might be beaten to death by those elves.
In fact, during the war between the gods and devils, the elves and the humans were on the same side. They were allies and cooperated with each other. However, ever since the God race perished and the Devil race retreated underground, the relationship between the various races in the world deteriorated.
