The Black Snake Ascends the Dragon

In order to present the fantasy process of snakes evolving into dragons, I took "accumulation of aura - tempering of tribulations - transformation of form" as the main line, and laid out the story in six chapters: from the ignorant practice of the snake spirit in the deep valley, to overcoming thunder tribulations, entering the netherworld, and melting dragon blood, gradually showing the struggle and growth in evolution, incorporating fantasy elements and delicate scene descriptions.