SPRD-905 Mother-in-law, you're so much better than my wife... Shihori Endo

It was the weekend. Masatoshi, a hardworking young office worker who lives with his wife somewhere in Tokyo, was able to take a rare long vacation, so he and his wife decided to visit his wife's parents' home. It took three hours by bullet train and train from Tokyo. They arrived at a Japanese-style house in a medium-sized city undergoing moderate urban development, where his wife's mother warmly welcomed them. The stepson couldn't help but gulp at the sight of his mother-in-law's voluptuous curves.