During My Wife's Pregnancy, I Was Forbidden To Even Masturbate, And I Had Seed Sex Many Times With Mayuka, My Mother-in-law Who Came To Tokyo... Mayuka Yaoya

My wife's due date is still two months away, and her mother, Mayuka, came to Tokyo from her hometown to help take care of things around the house. Thanks to Mayuka, the atmosphere at home softened, but there was still a tense air between my wife and me. I had been caught secretly masturbating by my wife, and I was right in the middle of being under a masturbation ban. Under these circumstances, there was no way I could resist the seductive Mayuka, and I ended up sniffing her underwear while she was bathing. I was so absorbed in her underwear that I didn't even notice Mayuka had caught me...