Cuiyu Xiaotan (翠玉小昙) was Jin Renfeng's girlfriend. Jin learned the Blood Transfusion technique from her.
Cuiyu Mingluan was her teacher.[1]
Appearance[]
Like other leech spirits, she has 3 eyes.
She had a sharp tooth sticking out.
Donghua[]
She is mentioned (unnamed) in Season 3.
She appears in Arc 7.