MRXD-016 Father-in-law, I'm sorry I'm a masochistic wife... ~Father-in-law's secret bride training~ Aki Sasaki

It's been two years since I married into the Sasaki family. My life with my kind husband and strict father-in-law has settled down considerably. The other day, I was quietly satisfying my unfulfilled womanly desires in the afternoon in my bedroom. To my surprise, my father-in-law, who lives with me, saw me masturbating in this embarrassing act... alas... From that day on, my father-in-law began his "secret bride training" with me. And today, once again, I cry out, "Father-in-law, I'm sorry I'm such a masochistic wife..."