[MOMJ-052] A Secret That Only Her Husband Can't Tell Maki Mizusawa (Censored)

"Keep it a secret only from that person..." Maki married into the Mizusawa family, a male household. Married life was supposed to be smooth sailing, but... "A secret that only my husband can't tell" My brother-in-law overwhelms me, and the days go by without refusal. Maki who tastes pleasure as well as shame in the escalating act. Maki became part of the Mizusawa family when his father-in-law saw such a shameful act, scolded him, and committed him.