The Fuufu which was looking for a temporary house for remodeling of the Shieijuutaku which lived since marriage. Fuufu will freeload at a house of the Elderly Sister by arrangement of the Elderly Sister of the bride who heard such circumstances all together. For So, the connubiality took care of itself. However, cannot control the sexual desire of the young master. Sexual desire blew up, and were not able to hold down Koufun to the rich limbs of the sister-in-law after all. And the sister-in-law felt sorry for such master again, too, and have done mouth In by a one-time promise.