C305 Analyzing the Elven Magical Equipment
According to Lin Xin, this was described in detail in the light novel The Sword Dance of the Elves. The interior of the world known as Sword Dance of the Elves. Under normal circumstances, only a portion of women should be able to sign a contract with elves.
There were only a few exceptions. The original male lead, Deity Feng Xian, and the legendary Demon King Solomon were the only exceptions