It's been two years since I married into the Sasaki family. Life with my kind husband and strict father-in-law has finally settled down. The other day, I was quietly satisfying my unfulfilled desires in the bedroom in the afternoon. To my horror, my shameful act of self-pleasure was seen by my father-in-law who lives with us… Oh no… Since that day, he started a 'secret daughter-in-law training' for me. And today too… I find myself crying out, 'I'm sorry, Father-in-law, I'm a masochistic wife...'
