Buku is just a Taoist priest, a street boy picked up by a Taoist priest on the roadside. When the Taoist priest picked it up, he just said, "It's not bitter." But the Taoist priest was very worried, and the medicine in his hand was bitter. Bu Ku is not a woman, but she has been entangled with men all her life.
Purpose: Born as a different species, he does not even have the blessing of being an ordinary human being.