世外

After death and before reincarnation, souls arrive at a peculiar place—"Shiwai." Day after day, the spirit guardian guides souls to their next lives, until one day, the little spirit guardian encounters a young girl unwilling to be reincarnated, revealing to the emotionless guardian a "Shiwai" unlike any he has seen before. On the journey to guide the girl toward reincarnation, the guardian uncovers the regrets of her past life, triggering an irreversible curse—if the girl becomes completely consumed by hatred, both Shiwai and the human world will be reduced to ashes alongside her... For the girl's sake, the guardian gains permission from the celestial maiden and embarks on a thousand-year journey with the formidable warrior Heitian. Despite the countless dangers along the way, he repeatedly risks his life to protect her, all in the hope that she can let go of past pain, forgive herself, and step lightly onto the path of reincarnation...