Mother-in-law Kaoru has super huge breasts. Her father-in-law died when her wife was in junior high school, and she has been raising him single-handedly. Her wife Mako works in clerical work at a general company and is early in the morning. I come to work late, so I always have her mother-in-law wake me up. To think that such a mother-in-law had such feelings for me, she would say...shock...should I say pity...
