The two suddenly became ``siblings'' after remarriage.My sister-in-law, Hikari, is quiet and I don't know what she's thinking.At first, the distance between the two of them was awkward and they didn't talk much, but one day, the distance between them started to change as they started whispering.My sister's dirty talk whispered softly in my ear.A younger brother who can't resist sudden temptation.A younger brother's rationality collapses because he can't bear the temptation of his older sister's ear.I started to get addicted to my older sister because of her flirtatious and dirty talk.
