Nihility is the world's greatest catastrophe. Humans can only unite their allies against "blessers", monsters from the world of nihility. Shazhou, the continental border, becomes an important line of defense against invaders. A dark force called "Shadow of Blessing" is looking for the power that has been sealed. Dark Island, the leading state of the human alliance, sends White Wolf Yujia to destroy the dark force. But a mysterious girl called Coral from the world of nihility causes a storm in Shazhou. The red thread of fate connects everyone holding the belief of uncovering the historical truth hidden in nihility. The girl is fighting against her fate beyond her belief, and a romantic legend officially begins.

After a magnetic storm strikes the Blue Star Continent, spiritual energy is revived, transforming both humans and animals. This triggers a battle for survival between spirit beasts and humans. Ling Tian, a young prodigy with an ancient divine bloodline and a treasure called the 'God Brain,' discovers that in three years, the continent will face a disaster that will lead to his heroic death. Guided by Yan Ling, his assistant from the future, he embarks on a mission to attain ultimate power and change the continent's fate.

The Great War finally came to an end after four long years of conflict; fractured in two, the continent of Telesis slowly began to flourish once again. Caught up in the bloodshed was Violet Evergarden, a young girl raised for the sole purpose of decimating enemy lines. Hospitalized and maimed in a bloody skirmish during the War's final leg, she was left with only words from the person she held dearest, but with no understanding of their meaning. Recovering from her wounds, Violet starts a new life working at CH Postal Services after a falling out with her new intended guardian family. There, she witnesses by pure chance the work of an "Auto Memory Doll," amanuenses that transcribe people's thoughts and feelings into words on paper. Moved by the notion, Violet begins work as an Auto Memory Doll, a trade that will take her on an adventure, one that will reshape the lives of her clients and hopefully lead to self-discovery. [Written by MAL Rewrite]

Far from the hustle and bustle of urban life, and with only a single candy store and bus route to its name, the rural Asahigaoka is certainly not a place for everyone. Nevertheless, the village's children still manage to cheerfully spend their days exploring and having fun in the wilderness around them. One such child, Renge Miyauchi, the youngest of the group, looks forward to the entrance ceremony of the upcoming school year, signalling her entry into first grade and the beginning of her elementary school life. Attending the only school in town, Renge and her friends, seventh grader Natsumi Koshigaya and her eighth grade sister Komari, make the most out of their rural lifestyle, playing and studying everyday. Meanwhile, fifth grader Hotaru Ichijou has just moved to Asahigaoka from Tokyo, unaware of the numerous adventures and memories that await her. [Written by MAL Rewrite]