With her family suffering from extreme poverty, Yuko, as the eldest daughter, is sold to a successful brothel in Kyoto. There she is assigned to serve Takamatsu, one of the brothel’s top customers. But while Takamatsu falls madly in love with Yuko, she finds herself attracted to a young priest named Kunugida. Torn by jealousy, Takamatsu hatches an evil plan to tear them apart.