[MCST-703] "I'm happy... No matter how rough I am, my only asset is my body." My mother-in-law's true feelings Sae Fujiki (Censored)

*This work is part of the same content as MCST-007 ``Fallen young stepmother. I couldn't stand my mother-in-law's sex appeal, so I creampied her until I became pregnant.'' [A superb erotic drama featuring Sae Fujiki] The events of that day when I crossed the line with my son-in-law. "Prove to me that I need your stepmom."