Shiori, a 27-year-old married woman from Hakata, is a genuine Hakata beauty whose occasional Hakata dialect makes men swoon. She finally takes a long-awaited trip to the hot springs with her lover. The young wife reveals two sides to herself—healing and sweet sadism—releasing her sexual desires and culminating in an orgasm. She longs to be an elegant mistress just once… "Do you like me, you bastard? Today, I'll be spoiled rotten."