OFKU-079 My wife's mother came to Tokyo from Kyoto... 50-year-old mother-in-law Keiko Ninomiya, 53 years old

My wife was hospitalized, so my wife's mother came from her hometown in Kyoto to look after our house! I can't believe she's 53 this year, she looks young, and she's a beautiful Kyoto woman. Living alone with my mother-in-law, my husband can't help but be seduced by her charm! The distance between them gradually narrows... A secret physical relationship begins, without my wife knowing!