ROE-402 My stepson's enormous penis was deeply inserted into my vagina, making me realize that I was a slut, no longer a mother. (Isshiki Momoko)

My daughter and son-in-law are building a house near ours, and we'll be living together until it's finished. I'm happy to see that our home, which used to be just my husband and me, is now bustling with activity, but my daughter and son-in-law, Kenta, look worried. The reason is that my domineering husband keeps pressuring us to have a child. One day, Kenta called me aside for advice and frankly admitted that they were in a sexless marriage. But the problems don't end there…