A servant consumed by the desire to become one with his lady, even if it means death. Inside an old mansion, an eerie relationship unfolds between the young mistress, Miyoshino, and her fiancé. The servant becomes obsessed with the lady's every move, fantasizing about sex with her throughout each passing day. The sex scenes featuring Miyoshino in traditional kimono within the Japanese-style room are dreamlike and beautiful, possessing an irresistible allure that captivates the viewer.