Cheonnyeon-yeowoo Yeowoobi

Yobi is a five-tailed fox who can take on a human appearance. Curious about the children at a nearby school, and especially a boy named Geum-yee, she slips into their company and begins to enjoy a life unlike her own.

Her disguise cannot protect her from a fox hunter forever. When a mysterious shadow offers help, Yobi faces a terrible price for becoming truly human: the soul of the boy she has grown to care about.