My Yokai Family Are Thousand-Year-Old Spirit Foxes

The two races have lived in peace for less than fifty years, and every ten-year-old child must be matched with a member of the demon race through the official website. Shen Yubai, an introvert starved for affection, is matched with Su Yanci, a gentle and quiet spirit fox who is a thousand years old. Her friend Wen Qiao, meanwhile, runs into Chisui, a sharp-tongued and cunning red-scaled snake demon, and the two become bickering frenemies. Su Yanci had enjoyed a free life for a thousand years, yet willingly gives up all future matching opportunities for her sake. They share decades of precious days and nights in the human world, while understanding from the very start how it will end: human lives pass in a flash, while a demon's years stretch on without end. After they part, she will return to her homeland and quietly await the day the girl turns ten again in another life. One gentle pair bound by fate, and one boisterous pair who keep each other company. Sweetness tinged with a faint sadness, a mutual journey toward one another that heals a long loneliness.