Disrupted family ties. The story of two families who cross the taboo line from the heightened emotions of sex and fall into a lewd relationship... 6 fathers, mothers and children heading for forbidden love on a family trip to the hot springs, 6 fierce forbidden loves of a family of 6 town doctors, father-in-law x eldest daughter, mother-in-law x son, etc., each of which develops against the backdrop of various circumstances. A vulgar family image that has turned into a man! [* There is some disturbance in the image and sound]